{"id":8221,"date":"2026-05-13T05:11:22","date_gmt":"2026-05-13T05:11:22","guid":{"rendered":"https:\/\/mountlaser.com\/?page_id=8221"},"modified":"2026-05-13T05:11:33","modified_gmt":"2026-05-13T05:11:33","slug":"line-laser","status":"publish","type":"page","link":"https:\/\/mountlaser.com\/vi\/line-laser\/","title":{"rendered":"Line Laser"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"8221\" class=\"elementor elementor-8221\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2d137114 e-con-full e-flex e-con e-parent\" data-id=\"2d137114\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-459b16a elementor-widget elementor-widget-html\" data-id=\"459b16a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<style>\r\n.banner-section {\r\n  position: relative;\r\n  width: 100%;\r\n  height: 80vh;\r\n  overflow: hidden;\r\n  font-family: Arial !important;\r\n}\r\n\r\n.banner-wrapper {\r\n  display: flex;\r\n  height: 100%;\r\n  transition: transform 0.6s ease;\r\n}\r\n\r\n.banner-slide {\r\n  min-width: 100%;\r\n  height: 100%;\r\n  position: relative;\r\n}\r\n\r\n.banner-slide img {\r\n  width: 100%;\r\n  height: 100%;\r\n  object-fit: cover;\r\n}\r\n\r\n\/* \u906e\u7f69\u6587\u5b57 *\/\r\n.banner-content {\r\n  position: absolute;\r\n  left: 8%;\r\n  top: 50%;\r\n  transform: translateY(-50%);\r\n  color: #111;\r\n  max-width: 500px;\r\n}\r\n\r\n.banner-content h2 {\r\n  font-size: 42px;\r\n  margin-bottom: 15px;\r\n  font-family: Arial !important;\r\n}\r\n\r\n.banner-content p {\r\n  font-size: 16px;\r\n  line-height: 1.6;\r\n  opacity: 0.9;\r\n}\r\n\r\n\/* \u6309\u94ae *\/\r\n.banner-btn {\r\n  margin-top: 20px;\r\n  display: inline-block;\r\n  padding: 12px 26px;\r\n  background: #fff;\r\n  color: #000;\r\n  text-decoration: none;\r\n  border-radius: 30px;\r\n  font-size: 14px;\r\n  font-family: Arial !important;\r\n}\r\n\r\n\/* \u5de6\u53f3\u6309\u94ae *\/\r\n.banner-nav {\r\n  position: absolute;\r\n  top: 50%;\r\n  transform: translateY(-50%);\r\n  font-size: 30px;\r\n  color: #fff;\r\n  cursor: pointer;\r\n  padding: 10px;\r\n  z-index: 10;\r\n}\r\n\r\n.banner-prev { left: 20px; }\r\n.banner-next { right: 20px; }\r\n\r\n\/* \u5c0f\u5706\u70b9 *\/\r\n.banner-dots {\r\n  position: absolute;\r\n  bottom: 20px;\r\n  left: 50%;\r\n  transform: translateX(-50%);\r\n  display: flex;\r\n  gap: 10px;\r\n}\r\n\r\n.banner-dot {\r\n  width: 10px;\r\n  height: 10px;\r\n  border-radius: 50%;\r\n  background: rgba(255,255,255,0.5);\r\n  cursor: pointer;\r\n}\r\n\r\n.banner-dot.active {\r\n  background: #fff;\r\n}\r\n<\/style>\r\n\r\n<div class=\"banner-section\">\r\n\r\n  <div class=\"banner-wrapper\" id=\"bannerWrapper\">\r\n\r\n    <!-- Slide 1 -->\r\n    <div class=\"banner-slide\">\r\n      <img decoding=\"async\" src=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Line-laser-2-1.webp\" alt=\"Surveying Tribrach and Adapter Solutions\">\r\n      <div class=\"banner-content\">\r\n        <h2>LINE LASERS & PRECISION LEVELING SYSTEMS<\/h2>\r\n        <p>HIGH-ACCURACY ALIGNMENT SOLUTIONS FOR PROFESSIONAL SURVEYING<\/p>\r\n        <a href=\"#\" class=\"banner-btn\">View Details<\/a>\r\n      <\/div>\r\n    <\/div>\r\n\r\n    <!-- Slide 2 -->\r\n    <div class=\"banner-slide\">\r\n      <img decoding=\"async\" src=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Line-laser-1.webp\">\r\n      <div class=\"banner-content\">\r\n        <h2>LINE LASERS & PRECISION LEVELING SYSTEMS<\/h2>\r\n        <p>HIGH-ACCURACY ALIGNMENT SOLUTIONS FOR PROFESSIONAL SURVEYING<\/p>\r\n        <a href=\"#\" class=\"banner-btn\">View Details<\/a>\r\n      <\/div>\r\n    <\/div>\r\n  <\/div>\r\n\r\n  <!-- \u63a7\u5236\u6309\u94ae -->\r\n  <div class=\"banner-nav banner-prev\" onclick=\"prevSlide()\">\u2039<\/div>\r\n  <div class=\"banner-nav banner-next\" onclick=\"nextSlide()\">\u203a<\/div>\r\n\r\n  <!-- \u5c0f\u5706\u70b9 -->\r\n  <div class=\"banner-dots\" id=\"dots\"><\/div>\r\n\r\n<\/div>\r\n\r\n<script>\r\ndocument.addEventListener('DOMContentLoaded', function(){\r\n\r\nlet index = 0;\r\n\r\nconst wrapper = document.getElementById('bannerWrapper');\r\nconst slides = document.querySelectorAll('.banner-slide');\r\nconst dotsContainer = document.getElementById('dots');\r\n\r\n\/* \u751f\u6210\u5706\u70b9 *\/\r\nslides.forEach((_, i) => {\r\n\r\n  const dot = document.createElement('div');\r\n\r\n  dot.classList.add('banner-dot');\r\n\r\n  if(i === 0){\r\n    dot.classList.add('active');\r\n  }\r\n\r\n  dot.addEventListener('click', function(){\r\n    goToSlide(i);\r\n  });\r\n\r\n  dotsContainer.appendChild(dot);\r\n\r\n});\r\n\r\n\/* \u66f4\u65b0\u8f6e\u64ad *\/\r\nfunction updateSlider(){\r\n\r\n  wrapper.style.transform = `translateX(-${index * 100}%)`;\r\n\r\n  document.querySelectorAll('.banner-dot').forEach(dot => {\r\n    dot.classList.remove('active');\r\n  });\r\n\r\n  document.querySelectorAll('.banner-dot')[index].classList.add('active');\r\n\r\n}\r\n\r\n\/* \u4e0b\u4e00\u5f20 *\/\r\nwindow.nextSlide = function(){\r\n\r\n  index++;\r\n\r\n  if(index >= slides.length){\r\n    index = 0;\r\n  }\r\n\r\n  updateSlider();\r\n\r\n}\r\n\r\n\/* \u4e0a\u4e00\u5f20 *\/\r\nwindow.prevSlide = function(){\r\n\r\n  index--;\r\n\r\n  if(index < 0){\r\n    index = slides.length - 1;\r\n  }\r\n\r\n  updateSlider();\r\n\r\n}\r\n\r\n\/* \u8df3\u8f6c *\/\r\nfunction goToSlide(i){\r\n\r\n  index = i;\r\n\r\n  updateSlider();\r\n\r\n}\r\n\r\n\/* \u81ea\u52a8\u8f6e\u64ad *\/\r\nsetInterval(function(){\r\n\r\n  nextSlide();\r\n\r\n}, 5000);\r\n\r\n});\r\n<\/script>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-db6fb5d e-con-full e-flex e-con e-parent\" data-id=\"db6fb5d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7db75bcc elementor-widget elementor-widget-html\" data-id=\"7db75bcc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<style>\r\n  :root {\r\n    --brand: #c8102e;\r\n    --dark: #1a1a1a;\r\n    --mid: #3a3a3a;\r\n    --light: #f5f5f5;\r\n    --border: #e0e0e0;\r\n    --badge-bg: #fff3f3;\r\n    --badge-color: #c8102e;\r\n  }\r\n  * { box-sizing: border-box; margin: 0; padding: 0; }\r\n  body { font-family: Arial, sans-serif; background: #f0f0f0; color: var(--dark); }\r\n\r\n  \/* \u2500\u2500 Nav Tabs \u2500\u2500 *\/\r\n  .nav-tabs {\r\n    background: var(--mid);\r\n    display: flex;\r\n    flex-wrap: wrap;          \r\n    justify-content: left;  \r\n    gap: 6px;                 \r\n    padding: 10px 20px;\r\n    border-bottom: 3px solid var(--brand);\r\n    position: sticky;\r\n    top: 0;\r\n    z-index: 100;\r\n  \r\n    overflow-x: hidden;  \r\n  }\r\n  .nav-tabs a {\r\n    color: #ccc;\r\n    text-decoration: none;\r\n    padding: 14px 18px;\r\n    font-size: 11.5px;\r\n    font-weight: 600;\r\n    white-space: nowrap;\r\n    border-bottom: 3px solid transparent;\r\n    margin-bottom: -3px;\r\n    transition: all .2s;\r\n    letter-spacing: .3px;\r\n  }\r\n  .nav-tabs a:hover, .nav-tabs a.active {\r\n    color: #fff;\r\n    border-bottom-color: var(--brand);\r\n    background: rgba(255,255,255,.06);\r\n  }\r\n\r\n  \/* \u2500\u2500 Section \u2500\u2500 *\/\r\n  .section {\r\n    max-width: 1400px;\r\n    margin: 40px auto;\r\n    padding: 0 24px;\r\n  }\r\n  .section-header {\r\n    display: flex;\r\n    align-items: center;\r\n    gap: 14px;\r\n    margin-bottom: 20px;\r\n    padding-bottom: 12px;\r\n    border-bottom: 2px solid var(--brand);\r\n  }\r\n  .section-header .tag {\r\n    background: var(--mid);\r\n    color: #aaa;\r\n    font-size: 10px;\r\n    font-weight: 700;\r\n    padding: 3px 10px;\r\n    border-radius: 4px;\r\n    text-transform: uppercase;\r\n    letter-spacing: .6px;\r\n  }\r\n  .section-header h2 {\r\n    font-size: 20px;\r\n    font-weight: 800;\r\n    color: var(--dark);\r\n    text-transform: uppercase;\r\n    letter-spacing: .5px;\r\n  }\r\n  .section-header .count {\r\n    background: var(--brand);\r\n    color: #fff;\r\n    font-size: 12px;\r\n    font-weight: 700;\r\n    padding: 3px 10px;\r\n    border-radius: 20px;\r\n    margin-left: auto;\r\n  }\r\n\r\n  \/* \u2500\u2500 Product Grid \u2500\u2500 *\/\r\n  .product-grid {\r\n    display: grid;\r\n    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));\r\n    gap: 16px;\r\n  }\r\n  .product-card {\r\n    background: #fff;\r\n    border: 1px solid var(--border);\r\n    border-radius: 10px;\r\n    overflow: hidden;\r\n    transition: box-shadow .2s, transform .2s;\r\n    cursor: default;\r\n  }\r\n  .product-card:hover {\r\n    box-shadow: 0 6px 24px rgba(0,0,0,.12);\r\n    transform: translateY(-3px);\r\n  }\r\n  .product-card .img-wrap {\r\n    background: var(--light);\r\n    height: 160px;\r\n    display: flex;\r\n    align-items: center;\r\n    justify-content: center;\r\n    overflow: hidden;\r\n    border-bottom: 1px solid var(--border);\r\n  }\r\n  .product-card .img-wrap img {\r\n    max-width: 100%;\r\n    max-height: 100%;\r\n    object-fit: contain;\r\n    padding: 8px;\r\n  }\r\n  .product-card .card-body {\r\n    padding: 12px 14px 14px;\r\n  }\r\n  .product-card .model {\r\n    font-size: 15px;\r\n    font-weight: 800;\r\n    color: var(--dark);\r\n    margin-bottom: 4px;\r\n    font-family: Arial, sans-serif;\r\n  }\r\n  .product-card .series-badge {\r\n    display: inline-block;\r\n    background: var(--badge-bg);\r\n    color: var(--badge-color);\r\n    font-size: 10px;\r\n    font-weight: 700;\r\n    padding: 2px 8px;\r\n    border-radius: 4px;\r\n    margin-bottom: 8px;\r\n    text-transform: uppercase;\r\n    letter-spacing: .4px;\r\n  }\r\n  .product-card .specs {\r\n    font-size: 11.5px;\r\n    color: #555;\r\n    line-height: 1.6;\r\n  }\r\n  .product-card .specs .spec-row {\r\n    display: flex;\r\n    gap: 4px;\r\n  }\r\n  .product-card .specs .spec-key {\r\n    color: #999;\r\n    min-width: 64px;\r\n    flex-shrink: 0;\r\n  }\r\n  .product-card .specs .spec-val {\r\n    color: var(--dark);\r\n    font-weight: 600;\r\n  }\r\n\r\n  \/* \u2500\u2500 Footer \u2500\u2500 *\/\r\n  footer {\r\n    background: var(--dark);\r\n    color: #888;\r\n    text-align: center;\r\n    padding: 20px;\r\n    font-size: 12px;\r\n    margin-top: 60px;\r\n  }\r\n  footer strong { color: #fff; }\r\n<\/style>\r\n\r\n\r\n<!-- \u2500\u2500 Navigation \u2500\u2500 -->\r\n<nav class=\"nav-tabs\">\r\n  <a href=\"#kls-515g\" class=\"active\">KLS-515G<\/a>\r\n  <a href=\"#kls-212\">KLS-212<\/a>\r\n  <a href=\"#kls-d611-612\">KLS-D611\/612<\/a>\r\n  <a href=\"#kls-d613\">KLS-D613<\/a>\r\n  <a href=\"#kls-d601-602\">KLS-D601\/602<\/a>\r\n  <a href=\"#kls-d603\">KLS-D603<\/a>\r\n  <a href=\"#kls-d811-812\">KLS-D811\/812<\/a>\r\n  <a href=\"#kls-d813\">KLS-D813<\/a>\r\n<\/nav>\r\n\r\n\r\n<!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\r\n     SECTION 1 \u2014 KLS-515G\r\n\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 -->\r\n<div class=\"section\" id=\"kls-515g\">\r\n  <div class=\"section-header\">\r\n    <span class=\"tag\">Line Laser<\/span>\r\n    <h2>KLS-515G<\/h2>\r\n    <span class=\"count\">1 Model<\/span>\r\n  <\/div>\r\n  <div class=\"product-grid\">\r\n    <div class=\"product-card\">\r\n      <div class=\"img-wrap\"><img decoding=\"async\" src=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/KLS-515G.webp\" alt=\"LINE LASER KLS-515G\"><\/div>\r\n      <div class=\"card-body\">\r\n        <div class=\"model\">KLS-515G<\/div>\r\n        <div class=\"series-badge\">Green Laser<\/div>\r\n        <div class=\"specs\">\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Light Source<\/span><span class=\"spec-val\">Green Beam<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Wavelength<\/span><span class=\"spec-val\">520nm<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Power<\/span><span class=\"spec-val\">30mw<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Safety Class<\/span><span class=\"spec-val\">Class 2<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Range<\/span><span class=\"spec-val\">\u00b13\u00b0<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Time<\/span><span class=\"spec-val\">&lt;5 sec<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Accuracy<\/span><span class=\"spec-val\">\u00b10.2mm\/m<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Power<\/span><span class=\"spec-val\">Li-ion 18650 Battery 3.7V 4000mAh<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Operation Time<\/span><span class=\"spec-val\">About 6h<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Operation Temperature<\/span><span class=\"spec-val\">-10\u2103\uff5e50\u2103<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Mounting Thread<\/span><span class=\"spec-val\">5\/8\"-11<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Waterproof<\/span><span class=\"spec-val\">IP54<\/span><\/div>\r\n        <\/div>\r\n      <\/div>\r\n    <\/div>\r\n  <\/div>\r\n<\/div>\r\n\r\n<!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\r\n     SECTION 2 \u2014 KLS-212\r\n\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 -->\r\n<div class=\"section\" id=\"kls-212\">\r\n  <div class=\"section-header\">\r\n    <span class=\"tag\">Line Laser<\/span>\r\n    <h2>KLS-212<\/h2>\r\n    <span class=\"count\">2 Models<\/span>\r\n  <\/div>\r\n  <div class=\"product-grid\">\r\n    <div class=\"product-card\">\r\n      <div class=\"img-wrap\"><img decoding=\"async\" src=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/KLS-212R.webp\" alt=\"LINE LASER KLS-212R\"><\/div>\r\n      <div class=\"card-body\">\r\n        <div class=\"model\">KLS-212R<\/div>\r\n        <div class=\"series-badge\">Red Laser<\/div>\r\n        <div class=\"specs\">\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Light Source<\/span><span class=\"spec-val\">Red Beam<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Wavelength<\/span><span class=\"spec-val\">635nm<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Diode<\/span><span class=\"spec-val\">10mw<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Safety Class<\/span><span class=\"spec-val\">Class 2<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Range<\/span><span class=\"spec-val\">\u00b13\u00b0<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Time<\/span><span class=\"spec-val\">&lt;5 sec<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Accuracy<\/span><span class=\"spec-val\">\u00b10.2mm\/m<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Power<\/span><span class=\"spec-val\">3x AAA Alkaline Battery<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Operation Time<\/span><span class=\"spec-val\">About 8h<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Operation Temperature<\/span><span class=\"spec-val\">-10\u2103\uff5e50\u2103<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Mounting Thread<\/span><span class=\"spec-val\">1\/4\"-20<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Waterproof<\/span><span class=\"spec-val\">IP54<\/span><\/div>\r\n        <\/div>\r\n      <\/div>\r\n    <\/div>\r\n    <div class=\"product-card\">\r\n      <div class=\"img-wrap\"><img decoding=\"async\" src=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/KLS-212G.webp\" alt=\"LINE LASER KLS-212G\"><\/div>\r\n      <div class=\"card-body\">\r\n        <div class=\"model\">KLS-212G<\/div>\r\n        <div class=\"series-badge\">Green Laser<\/div>\r\n        <div class=\"specs\">\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Light Source<\/span><span class=\"spec-val\">Green Beam<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Wavelength<\/span><span class=\"spec-val\">520nm<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Diode<\/span><span class=\"spec-val\">30mw<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Safety Class<\/span><span class=\"spec-val\">Class 2<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Range<\/span><span class=\"spec-val\">\u00b13\u00b0<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Time<\/span><span class=\"spec-val\">&lt;5 sec<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Accuracy<\/span><span class=\"spec-val\">\u00b10.2mm\/m<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Power<\/span><span class=\"spec-val\">3x AAA Alkaline Battery<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Operation Time<\/span><span class=\"spec-val\">About 6h<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Operation Temperature<\/span><span class=\"spec-val\">-10\u2103\uff5e50\u2103<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Mounting Thread<\/span><span class=\"spec-val\">1\/4\"-20<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Waterproof<\/span><span class=\"spec-val\">IP54<\/span><\/div>\r\n        <\/div>\r\n      <\/div>\r\n    <\/div>\r\n  <\/div>\r\n<\/div>\r\n\r\n<!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\r\n     SECTION 3 \u2014 KLS-D611\/612\r\n\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 -->\r\n<div class=\"section\" id=\"kls-d611-612\">\r\n  <div class=\"section-header\">\r\n    <span class=\"tag\">Line Laser<\/span>\r\n    <h2>KLS-D611\/612<\/h2>\r\n    <span class=\"count\">2 Models<\/span>\r\n  <\/div>\r\n  <div class=\"product-grid\">\r\n    <div class=\"product-card\">\r\n      <div class=\"img-wrap\"><img decoding=\"async\" src=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/KLS-D611R.webp\" alt=\"LINE LASER KLS-D611R\"><\/div>\r\n      <div class=\"card-body\">\r\n        <div class=\"model\">KLS-D611R\/D612R<\/div>\r\n        <div class=\"series-badge\">Red Laser<\/div>\r\n        <div class=\"specs\">\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Light Source<\/span><span class=\"spec-val\">Red Beam<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Wavelength<\/span><span class=\"spec-val\">635nm<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Diode<\/span><span class=\"spec-val\">100mw<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Safety Class<\/span><span class=\"spec-val\">Class 2<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Range<\/span><span class=\"spec-val\">\u00b13\u00b0<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Time<\/span><span class=\"spec-val\">&lt;5 sec<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Accuracy<\/span><span class=\"spec-val\">\u00b10.2mm\/m<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Power<\/span><span class=\"spec-val\">Li-ion 18650 Battery 3.7V 4000mAh<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Operation Time<\/span><span class=\"spec-val\">About 4h<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Operation Temperature<\/span><span class=\"spec-val\">-10\u2103\uff5e50\u2103<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Mounting Thread<\/span><span class=\"spec-val\">1\/4\"-20<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Waterproof<\/span><span class=\"spec-val\">IP54<\/span><\/div>\r\n        <\/div>\r\n      <\/div>\r\n    <\/div>\r\n    <div class=\"product-card\">\r\n      <div class=\"img-wrap\"><img decoding=\"async\" src=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/KLS-D612G.webp\" alt=\"LINE LASER KLS-D611G\"><\/div>\r\n      <div class=\"card-body\">\r\n        <div class=\"model\">KLS-D611G\/D612G<\/div>\r\n        <div class=\"series-badge\">Green Laser<\/div>\r\n        <div class=\"specs\">\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Light Source<\/span><span class=\"spec-val\">Green Beam<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Wavelength<\/span><span class=\"spec-val\">520nm<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Diode<\/span><span class=\"spec-val\">30mw<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Safety Class<\/span><span class=\"spec-val\">Class 2<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Range<\/span><span class=\"spec-val\">\u00b13\u00b0<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Time<\/span><span class=\"spec-val\">&lt;5 sec<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Accuracy<\/span><span class=\"spec-val\">\u00b10.2mm\/m<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Power<\/span><span class=\"spec-val\">Li-ion 18650 Battery 3.7V 4000mAh<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Operation Time<\/span><span class=\"spec-val\">About 4h<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Operation Temperature<\/span><span class=\"spec-val\">-10\u2103\uff5e50\u2103<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Mounting Thread<\/span><span class=\"spec-val\">1\/4\"-20<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Waterproof<\/span><span class=\"spec-val\">IP54<\/span><\/div>\r\n        <\/div>\r\n      <\/div>\r\n    <\/div>\r\n  <\/div>\r\n<\/div>\r\n\r\n<!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\r\n     SECTION 4 \u2014 KLS-D613\r\n\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 -->\r\n<div class=\"section\" id=\"kls-d613\">\r\n  <div class=\"section-header\">\r\n    <span class=\"tag\">Line Laser<\/span>\r\n    <h2>KLS-D613<\/h2>\r\n    <span class=\"count\">2 Models<\/span>\r\n  <\/div>\r\n  <div class=\"product-grid\">\r\n    <div class=\"product-card\">\r\n      <div class=\"img-wrap\"><img decoding=\"async\" src=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/KLS-D613R.webp\" alt=\"LINE LASER KLS-D613S\"><\/div>\r\n      <div class=\"card-body\">\r\n        <div class=\"model\">KLS-D613R<\/div>\r\n        <div class=\"series-badge\">Red Laser<\/div>\r\n        <div class=\"specs\">\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Light Source<\/span><span class=\"spec-val\">Red Beam<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Wavelength<\/span><span class=\"spec-val\">635nm<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Diode<\/span><span class=\"spec-val\">100mw<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Safety Class<\/span><span class=\"spec-val\">Class 2<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Range<\/span><span class=\"spec-val\">\u00b13\u00b0<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Time<\/span><span class=\"spec-val\">&lt;5 sec<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Accuracy<\/span><span class=\"spec-val\">\u00b10.2mm\/m<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Power<\/span><span class=\"spec-val\">Li-ion 18650 Battery 3.7V 4000mAh<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Operation Time<\/span><span class=\"spec-val\">About 4h<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Operation Temperature<\/span><span class=\"spec-val\">-10\u2103\uff5e50\u2103<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Mounting Thread<\/span><span class=\"spec-val\">1\/4\"-20<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Waterproof<\/span><span class=\"spec-val\">IP54<\/span><\/div>\r\n        <\/div>\r\n      <\/div>\r\n    <\/div>\r\n    <div class=\"product-card\">\r\n      <div class=\"img-wrap\"><img decoding=\"async\" src=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/KLS-D613G.webp\" alt=\"LINE LASER KLS-D613G\"><\/div>\r\n      <div class=\"card-body\">\r\n        <div class=\"model\">KLS-D613G<\/div>\r\n        <div class=\"series-badge\">Green Laser<\/div>\r\n        <div class=\"specs\">\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Light Source<\/span><span class=\"spec-val\">Green Beam<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Wavelength<\/span><span class=\"spec-val\">520nm<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Diode<\/span><span class=\"spec-val\">30mw<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Safety Class<\/span><span class=\"spec-val\">Class 2<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Range<\/span><span class=\"spec-val\">\u00b13\u00b0<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Time<\/span><span class=\"spec-val\">&lt;5 sec<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Accuracy<\/span><span class=\"spec-val\">\u00b10.2mm\/m<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Power<\/span><span class=\"spec-val\">Li-ion 18650 Battery 3.7V 4000mAh<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Operation Time<\/span><span class=\"spec-val\">About 4h<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Operation Temperature<\/span><span class=\"spec-val\">-10\u2103\uff5e50\u2103<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Mounting Thread<\/span><span class=\"spec-val\">1\/4\"-20<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Waterproof<\/span><span class=\"spec-val\">IP54<\/span><\/div>\r\n        <\/div>\r\n      <\/div>\r\n    <\/div>\r\n  <\/div>\r\n<\/div>\r\n\r\n<!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\r\n     SECTION 5 \u2014 KLS-D601\/602\r\n\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 -->\r\n<div class=\"section\" id=\"kls-d601-602\">\r\n  <div class=\"section-header\">\r\n    <span class=\"tag\">Line Laser<\/span>\r\n    <h2>KLS-D601\/602<\/h2>\r\n    <span class=\"count\">2 Models<\/span>\r\n  <\/div>\r\n  <div class=\"product-grid\">\r\n    <div class=\"product-card\">\r\n      <div class=\"img-wrap\"><img decoding=\"async\" src=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/KLS-D602R.webp\" alt=\"LINE LASER KLS-D601S\"><\/div>\r\n      <div class=\"card-body\">\r\n        <div class=\"model\">KLS-D601R\/D602R<\/div>\r\n        <div class=\"series-badge\">Red Laser<\/div>\r\n        <div class=\"specs\">\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Light Source<\/span><span class=\"spec-val\">Red Beam<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Wavelength<\/span><span class=\"spec-val\">635nm<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Diode<\/span><span class=\"spec-val\">100mw<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Safety Class<\/span><span class=\"spec-val\">Class 2<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Range<\/span><span class=\"spec-val\">\u00b13\u00b0<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Time<\/span><span class=\"spec-val\">&lt;5 sec<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Accuracy<\/span><span class=\"spec-val\">\u00b10.2mm\/m<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Power<\/span><span class=\"spec-val\">Li-ion 18650 Battery 3.7V 4000mAh<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Operation Time<\/span><span class=\"spec-val\">About 4h<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Operation Temperature<\/span><span class=\"spec-val\">-10\u2103\uff5e50\u2103<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Mounting Thread<\/span><span class=\"spec-val\">1\/4\"-20<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Waterproof<\/span><span class=\"spec-val\">IP54<\/span><\/div>\r\n        <\/div>\r\n      <\/div>\r\n    <\/div>\r\n    <div class=\"product-card\">\r\n      <div class=\"img-wrap\"><img decoding=\"async\" src=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/KLS-D601G.webp\" alt=\"LINE LASER KLS-D601G\"><\/div>\r\n      <div class=\"card-body\">\r\n        <div class=\"model\">KLS-D601G\/D602G<\/div>\r\n        <div class=\"series-badge\">Green Laser<\/div>\r\n        <div class=\"specs\">\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Light Source<\/span><span class=\"spec-val\">Green Beam<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Wavelength<\/span><span class=\"spec-val\">520nm<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Diode<\/span><span class=\"spec-val\">30mw<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Safety Class<\/span><span class=\"spec-val\">Class 2<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Range<\/span><span class=\"spec-val\">\u00b13\u00b0<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Time<\/span><span class=\"spec-val\">&lt;5 sec<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Accuracy<\/span><span class=\"spec-val\">\u00b10.2mm\/m<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Power<\/span><span class=\"spec-val\">Li-ion 18650 Battery 3.7V 4000mAh<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Operation Time<\/span><span class=\"spec-val\">About 4h<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Operation Temperature<\/span><span class=\"spec-val\">-10\u2103\uff5e50\u2103<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Mounting Thread<\/span><span class=\"spec-val\">1\/4\"-20 & 5\/8\"-11<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Waterproof<\/span><span class=\"spec-val\">IP54<\/span><\/div>\r\n        <\/div>\r\n      <\/div>\r\n    <\/div>\r\n  <\/div>\r\n<\/div>\r\n\r\n<!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\r\n     SECTION 6 \u2014 KLS-D603\r\n\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 -->\r\n<div class=\"section\" id=\"kls-d603\">\r\n  <div class=\"section-header\">\r\n    <span class=\"tag\">Line Laser<\/span>\r\n    <h2>KLS-D603<\/h2>\r\n    <span class=\"count\">2 Models<\/span>\r\n  <\/div>\r\n  <div class=\"product-grid\">\r\n    <div class=\"product-card\">\r\n      <div class=\"img-wrap\"><img decoding=\"async\" src=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/KLS-D603R.webp\" alt=\"LINE LASER KLS-D603S\"><\/div>\r\n      <div class=\"card-body\">\r\n        <div class=\"model\">KLS-D603R<\/div>\r\n        <div class=\"series-badge\">Red Laser<\/div>\r\n        <div class=\"specs\">\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Light Source<\/span><span class=\"spec-val\">Red Beam<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Wavelength<\/span><span class=\"spec-val\">635nm<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Diode<\/span><span class=\"spec-val\">100mw<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Safety Class<\/span><span class=\"spec-val\">Class 2<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Range<\/span><span class=\"spec-val\">\u00b13\u00b0<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Time<\/span><span class=\"spec-val\">&lt;5 sec<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Accuracy<\/span><span class=\"spec-val\">\u00b10.2mm\/m<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Power<\/span><span class=\"spec-val\">Li-ion 18650 Battery 3.7V 4000mAh<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Operation Time<\/span><span class=\"spec-val\">About 4h<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Operation Temperature<\/span><span class=\"spec-val\">-10\u2103\uff5e50\u2103<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Mounting Thread<\/span><span class=\"spec-val\">1\/4\"-20 & 5\/8\"-11<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Waterproof<\/span><span class=\"spec-val\">IP54<\/span><\/div>\r\n        <\/div>\r\n      <\/div>\r\n    <\/div>\r\n    <div class=\"product-card\">\r\n      <div class=\"img-wrap\"><img decoding=\"async\" src=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/KLS-D603G.webp\" alt=\"LINE LASER KLS-D603G\"><\/div>\r\n      <div class=\"card-body\">\r\n        <div class=\"model\">KLS-D603G<\/div>\r\n        <div class=\"series-badge\">Green Laser<\/div>\r\n        <div class=\"specs\">\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Light Source<\/span><span class=\"spec-val\">Green Beam<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Wavelength<\/span><span class=\"spec-val\">520nm<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Diode<\/span><span class=\"spec-val\">30mw<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Safety Class<\/span><span class=\"spec-val\">Class 2<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Range<\/span><span class=\"spec-val\">\u00b13\u00b0<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Time<\/span><span class=\"spec-val\">&lt;5 sec<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Accuracy<\/span><span class=\"spec-val\">\u00b10.2mm\/m<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Power<\/span><span class=\"spec-val\">Li-ion 18650 Battery 3.7V 4000mAh<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Operation Time<\/span><span class=\"spec-val\">About 4h<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Operation Temperature<\/span><span class=\"spec-val\">-10\u2103\uff5e50\u2103<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Mounting Thread<\/span><span class=\"spec-val\">1\/4\"-20 & 5\/8\"-11<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Waterproof<\/span><span class=\"spec-val\">IP54<\/span><\/div>\r\n        <\/div>\r\n      <\/div>\r\n    <\/div>\r\n  <\/div>\r\n<\/div>\r\n\r\n<!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\r\n     SECTION 7 \u2014 KLS-D811\/812\r\n\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 -->\r\n<div class=\"section\" id=\"kls-d811-812\">\r\n  <div class=\"section-header\">\r\n    <span class=\"tag\">Line Laser<\/span>\r\n    <h2>KLS-D811\/812<\/h2>\r\n    <span class=\"count\">2 Models<\/span>\r\n  <\/div>\r\n  <div class=\"product-grid\">\r\n    <div class=\"product-card\">\r\n      <div class=\"img-wrap\"><img decoding=\"async\" src=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/KLS-D812R.webp\" alt=\"LINE LASER KLS-D811R\"><\/div>\r\n      <div class=\"card-body\">\r\n        <div class=\"model\">KLS-D811R\/D812R<\/div>\r\n        <div class=\"series-badge\">Red Laser<\/div>\r\n        <div class=\"specs\">\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Light Source<\/span><span class=\"spec-val\">Red Beam<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Wavelength<\/span><span class=\"spec-val\">635nm<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Diode<\/span><span class=\"spec-val\">100mw<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Safety Class<\/span><span class=\"spec-val\">Class 2<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Range<\/span><span class=\"spec-val\">\u00b13\u00b0<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Time<\/span><span class=\"spec-val\">&lt;5 sec<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Accuracy<\/span><span class=\"spec-val\">\u00b10.2mm\/m<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Power<\/span><span class=\"spec-val\">Li-ion 21700 Battery 3.7V 8000mAh<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Operation Time<\/span><span class=\"spec-val\">About 8h<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Operation Temperature<\/span><span class=\"spec-val\">-10\u2103\uff5e50\u2103<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Mounting Thread<\/span><span class=\"spec-val\">1\/4\"-20<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Waterproof<\/span><span class=\"spec-val\">IP54<\/span><\/div>\r\n        <\/div>\r\n      <\/div>\r\n    <\/div>\r\n    <div class=\"product-card\">\r\n      <div class=\"img-wrap\"><img decoding=\"async\" src=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/KLS-D811G.webp\" alt=\"LINE LASER KLS-D811G\"><\/div>\r\n      <div class=\"card-body\">\r\n        <div class=\"model\">KLS-D811G\/D812G<\/div>\r\n        <div class=\"series-badge\">Green Laser<\/div>\r\n        <div class=\"specs\">\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Light Source<\/span><span class=\"spec-val\">Green Beam<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Wavelength<\/span><span class=\"spec-val\">520nm<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Diode<\/span><span class=\"spec-val\">30mw<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Safety Class<\/span><span class=\"spec-val\">Class 2<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Range<\/span><span class=\"spec-val\">\u00b13\u00b0<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Time<\/span><span class=\"spec-val\">&lt;5 sec<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Accuracy<\/span><span class=\"spec-val\">\u00b10.2mm\/m<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Power<\/span><span class=\"spec-val\">Li-ion 21700 Battery 3.7V 8000mAh<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Operation Time<\/span><span class=\"spec-val\">About 8h<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Operation Temperature<\/span><span class=\"spec-val\">-10\u2103\uff5e50\u2103<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Mounting Thread<\/span><span class=\"spec-val\">1\/4\"-20<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Waterproof<\/span><span class=\"spec-val\">IP54<\/span><\/div>\r\n        <\/div>\r\n      <\/div>\r\n    <\/div>\r\n  <\/div>\r\n<\/div>\r\n\r\n<!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\r\n     SECTION 8 \u2014 KLS-D813\r\n\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 -->\r\n<div class=\"section\" id=\"kls-d813\">\r\n  <div class=\"section-header\">\r\n    <span class=\"tag\">Line Laser<\/span>\r\n    <h2>KLS-D813<\/h2>\r\n    <span class=\"count\">2 Models<\/span>\r\n  <\/div>\r\n  <div class=\"product-grid\">\r\n    <div class=\"product-card\">\r\n      <div class=\"img-wrap\"><img decoding=\"async\" src=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/KLS-D813R.webp\" alt=\"LINE LASER KLS-D813S\"><\/div>\r\n      <div class=\"card-body\">\r\n        <div class=\"model\">KLS-D813R<\/div>\r\n        <div class=\"series-badge\">Red Laser<\/div>\r\n        <div class=\"specs\">\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Light Source<\/span><span class=\"spec-val\">Red Beam<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Wavelength<\/span><span class=\"spec-val\">635nm<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Diode<\/span><span class=\"spec-val\">100mw<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Safety Class<\/span><span class=\"spec-val\">Class 2<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Range<\/span><span class=\"spec-val\">\u00b13\u00b0<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Time<\/span><span class=\"spec-val\">&lt;5 sec<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Accuracy<\/span><span class=\"spec-val\">\u00b10.2mm\/m<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Power<\/span><span class=\"spec-val\">Li-ion 21700 Battery 3.7V 8000mAh<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Operation Time<\/span><span class=\"spec-val\">About 8h<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Operation Temperature<\/span><span class=\"spec-val\">-10\u2103\uff5e50\u2103<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Mounting Thread<\/span><span class=\"spec-val\">1\/4\"-20<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Waterproof<\/span><span class=\"spec-val\">IP54<\/span><\/div>\r\n        <\/div>\r\n      <\/div>\r\n    <\/div>\r\n    <div class=\"product-card\">\r\n      <div class=\"img-wrap\"><img decoding=\"async\" src=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/KLS-D813G.webp\" alt=\"LINE LASER KLS-D813G\"><\/div>\r\n      <div class=\"card-body\">\r\n        <div class=\"model\">KLS-D813G<\/div>\r\n        <div class=\"series-badge\">Green Laser<\/div>\r\n        <div class=\"specs\">\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Light Source<\/span><span class=\"spec-val\">Green Beam<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Wavelength<\/span><span class=\"spec-val\">520nm<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Diode<\/span><span class=\"spec-val\">30mw<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Laser Safety Class<\/span><span class=\"spec-val\">Class 2<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Range<\/span><span class=\"spec-val\">\u00b13\u00b0<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Time<\/span><span class=\"spec-val\">&lt;5 sec<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Leveling Accuracy<\/span><span class=\"spec-val\">\u00b10.2mm\/m<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Power<\/span><span class=\"spec-val\">Li-ion 21700 Battery 3.7V 8000mAh<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Operation Time<\/span><span class=\"spec-val\">About 8h<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Operation Temperature<\/span><span class=\"spec-val\">-10\u2103\uff5e50\u2103<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Mounting Thread<\/span><span class=\"spec-val\">1\/4\"-20<\/span><\/div>\r\n          <div class=\"spec-row\"><span class=\"spec-key\">Waterproof<\/span><span class=\"spec-val\">IP54<\/span><\/div>\r\n        <\/div>\r\n      <\/div>\r\n    <\/div>\r\n  <\/div>\r\n<\/div>\r\n\r\n\r\n<script>\r\n  \/\/ Smooth scroll + active nav highlight\r\n  const navLinks = document.querySelectorAll('.nav-tabs a');\r\n  navLinks.forEach(link => {\r\n    link.addEventListener('click', function(e) {\r\n      e.preventDefault();\r\n      navLinks.forEach(l => l.classList.remove('active'));\r\n      this.classList.add('active');\r\n      const target = document.querySelector(this.getAttribute('href'));\r\n      if (target) target.scrollIntoView({ behavior: 'smooth', block: 'start' });\r\n    });\r\n  });\r\n\r\n  \/\/ Scroll spy\r\n  const sections = document.querySelectorAll('.section[id]');\r\n  const observer = new IntersectionObserver((entries) => {\r\n    entries.forEach(entry => {\r\n      if (entry.isIntersecting) {\r\n        navLinks.forEach(l => l.classList.remove('active'));\r\n        const active = document.querySelector(`.nav-tabs a[href=\"#${entry.target.id}\"]`);\r\n        if (active) {\r\n          active.classList.add('active');\r\n          active.scrollIntoView({ behavior: 'smooth', block: 'nearest', inline: 'center' });\r\n        }\r\n      }\r\n    });\r\n  }, { threshold: 0.3 });\r\n  sections.forEach(s => observer.observe(s));\r\n<\/script>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c78436c e-con-full e-flex e-con e-parent\" data-id=\"c78436c\" data-element_type=\"container\" data-e-type=\"container\" id=\"next\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e0612ac elementor-widget elementor-widget-heading\" data-id=\"e0612ac\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Features of Adapter and Tribrach<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-320a9451 elementor-widget elementor-widget-heading\" data-id=\"320a9451\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Why Choose Mountlaser Line Laser for Professional Results<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-34e2f50a e-con-full e-flex e-con e-child\" data-id=\"34e2f50a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-3ad831a8 e-con-full e-flex e-con e-child\" data-id=\"3ad831a8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-23765de5 elementor-position-top elementor-widget elementor-widget-image-box\" data-id=\"23765de5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><a href=\"#\" tabindex=\"-1\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1376\" height=\"768\" src=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Green_laser_beam_visibility_202605131118.webp\" class=\"elementor-animation-grow attachment-full size-full wp-image-8257\" alt=\"line laser\" srcset=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Green_laser_beam_visibility_202605131118.webp 1376w, https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Green_laser_beam_visibility_202605131118-300x167.webp 300w, https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Green_laser_beam_visibility_202605131118-1024x572.webp 1024w, https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Green_laser_beam_visibility_202605131118-768x429.webp 768w, https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Green_laser_beam_visibility_202605131118-18x10.webp 18w, https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Green_laser_beam_visibility_202605131118-600x335.webp 600w, https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Green_laser_beam_visibility_202605131118-800x447.webp 800w\" sizes=\"(max-width: 1376px) 100vw, 1376px\" \/><\/a><\/figure><div class=\"elementor-image-box-content\"><h4 class=\"elementor-image-box-title\"><a href=\"#\">Superior Green Laser Visibility<\/a><\/h4><p class=\"elementor-image-box-description\">Green laser beam at 520nm wavelength, delivering up to 6 times brighter visibility than traditional red lasers. This enables precise leveling and alignment on dark surfaces, over long distances, and in bright ambient light conditions.<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-54dfa591 e-con-full e-flex e-con e-child\" data-id=\"54dfa591\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-15a50324 elementor-position-top elementor-widget elementor-widget-image-box\" data-id=\"15a50324\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><a href=\"#\" tabindex=\"-1\"><img decoding=\"async\" width=\"1376\" height=\"768\" src=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/High-Precision_Self-Leveling_Per\u2026_202605131121.webp\" class=\"elementor-animation-grow attachment-full size-full wp-image-8258\" alt=\"line laser\" srcset=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/High-Precision_Self-Leveling_Per\u2026_202605131121.webp 1376w, https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/High-Precision_Self-Leveling_Per\u2026_202605131121-300x167.webp 300w, https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/High-Precision_Self-Leveling_Per\u2026_202605131121-1024x572.webp 1024w, https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/High-Precision_Self-Leveling_Per\u2026_202605131121-768x429.webp 768w, https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/High-Precision_Self-Leveling_Per\u2026_202605131121-18x10.webp 18w, https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/High-Precision_Self-Leveling_Per\u2026_202605131121-600x335.webp 600w, https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/High-Precision_Self-Leveling_Per\u2026_202605131121-800x447.webp 800w\" sizes=\"(max-width: 1376px) 100vw, 1376px\" \/><\/a><\/figure><div class=\"elementor-image-box-content\"><h4 class=\"elementor-image-box-title\"><a href=\"#\">High-Precision Self-Leveling Performance<\/a><\/h4><p class=\"elementor-image-box-description\">Advanced self-leveling system with \u00b13\u00b0 leveling range, &lt;5 sec leveling time, and \u00b10.2mm\/m leveling accuracy. Ensures fast setup and reliable performance for professional construction and installation tasks.<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c085677 e-con-full e-flex e-con e-child\" data-id=\"c085677\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6d7a198 elementor-position-top elementor-widget elementor-widget-image-box\" data-id=\"6d7a198\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><a href=\"#\" tabindex=\"-1\"><img decoding=\"async\" width=\"1376\" height=\"768\" src=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Robust_build_IP54_protection_202605131125.webp\" class=\"elementor-animation-grow attachment-full size-full wp-image-8259\" alt=\"line laser\" srcset=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Robust_build_IP54_protection_202605131125.webp 1376w, https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Robust_build_IP54_protection_202605131125-300x167.webp 300w, https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Robust_build_IP54_protection_202605131125-1024x572.webp 1024w, https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Robust_build_IP54_protection_202605131125-768x429.webp 768w, https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Robust_build_IP54_protection_202605131125-18x10.webp 18w, https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Robust_build_IP54_protection_202605131125-600x335.webp 600w, https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Robust_build_IP54_protection_202605131125-800x447.webp 800w\" sizes=\"(max-width: 1376px) 100vw, 1376px\" \/><\/a><\/figure><div class=\"elementor-image-box-content\"><h4 class=\"elementor-image-box-title\"><a href=\"#\">Robust Build Quality with IP54 Protection<\/a><\/h4><p class=\"elementor-image-box-description\">Durable aluminum alloy base combined with IP54 waterproof and dustproof rating, supported by Li-ion battery power (e.g. 18650 3.7V 4000mAh) for extended operation time of approximately 4-6 hours across operating temperatures of -10\u00b0C to +50\u00b0C.<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-65039eaf e-con-full e-flex e-con e-child\" data-id=\"65039eaf\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1a971a1e elementor-position-top elementor-widget elementor-widget-image-box\" data-id=\"1a971a1e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><a href=\"#\" tabindex=\"-1\"><img loading=\"lazy\" decoding=\"async\" width=\"1376\" height=\"768\" src=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Multi-line_projection_mounting_o\u2026_202605131128.webp\" class=\"elementor-animation-grow attachment-full size-full wp-image-8260\" alt=\"line laser\" srcset=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Multi-line_projection_mounting_o\u2026_202605131128.webp 1376w, https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Multi-line_projection_mounting_o\u2026_202605131128-300x167.webp 300w, https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Multi-line_projection_mounting_o\u2026_202605131128-1024x572.webp 1024w, https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Multi-line_projection_mounting_o\u2026_202605131128-768x429.webp 768w, https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Multi-line_projection_mounting_o\u2026_202605131128-18x10.webp 18w, https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Multi-line_projection_mounting_o\u2026_202605131128-600x335.webp 600w, https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Multi-line_projection_mounting_o\u2026_202605131128-800x447.webp 800w\" sizes=\"(max-width: 1376px) 100vw, 1376px\" \/><\/a><\/figure><div class=\"elementor-image-box-content\"><h4 class=\"elementor-image-box-title\"><a href=\"#\">Versatile Multi-Line Projection and Mounting Options<\/a><\/h4><p class=\"elementor-image-box-description\">360\u00b0 fine tuning and multiple line projection modes (including cross lines and plumb points) with standard 1\/4\"-20 mounting thread, allowing flexible use on tripods or direct surfaces for various layout applications.<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-368e8ade e-con-full e-flex e-con e-parent\" data-id=\"368e8ade\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-3d63174e e-con-full e-flex e-con e-child\" data-id=\"3d63174e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-56b08762 elementor-widget elementor-widget-heading\" data-id=\"56b08762\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Principle of the Line Laser Level<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-127d06e4 elementor-widget elementor-widget-text-editor\" data-id=\"127d06e4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Line laser employs a high-precision semiconductor laser diode to emit a coherent beam at 520nm (green) or 635nm (red). Through an internal optical system with cylindrical lenses and pendulum self-leveling mechanism (compensator), it projects bright, straight horizontal and vertical reference lines with \u00b10.2mm\/m accuracy. The auto-leveling compensator quickly settles within \u00b13\u00b0 to ensure accurate alignment for construction, tiling, and installation tasks.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3d307a2a elementor-mobile-align-center elementor-widget elementor-widget-button\" data-id=\"3d307a2a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">View More<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-76a2c805 e-con-full e-flex e-con e-child\" data-id=\"76a2c805\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-403f3787 elementor-widget elementor-widget-image\" data-id=\"403f3787\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"572\" src=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Line_laser_projects_horizontal_v\u2026_202605131249-1024x572.webp\" class=\"attachment-large size-large wp-image-8264\" alt=\"line laser\" srcset=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Line_laser_projects_horizontal_v\u2026_202605131249-1024x572.webp 1024w, https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Line_laser_projects_horizontal_v\u2026_202605131249-300x167.webp 300w, https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Line_laser_projects_horizontal_v\u2026_202605131249-768x429.webp 768w, https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Line_laser_projects_horizontal_v\u2026_202605131249-18x10.webp 18w, https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Line_laser_projects_horizontal_v\u2026_202605131249-600x335.webp 600w, https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Line_laser_projects_horizontal_v\u2026_202605131249-800x447.webp 800w, https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/Line_laser_projects_horizontal_v\u2026_202605131249.webp 1376w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-56ec9b5a e-con-full e-flex e-con e-parent\" data-id=\"56ec9b5a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-55e32ae3 elementor-widget elementor-widget-heading\" data-id=\"55e32ae3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><b>Common Questions &amp; Professional Answers<\/b><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-29056c7c elementor-widget elementor-widget-html\" data-id=\"29056c7c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<style>\r\n    \/* \u2500\u2500\u2500 Reset & Base \u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500 *\/\r\n    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }\r\n\r\n   :root {\r\n  --brand-dark:   #0f172a;   \/* \u6df1\u84dd\u9ed1\uff08\u9ad8\u7ea7\u611f\u6838\u5fc3\uff09 *\/\r\n  --brand-mid:    #1e293b;\r\n  --brand-light:  #334155;\r\n\r\n  --accent:       #c9a86a;   \/* \u91d1\u5c5e\u91d1\uff08\u9ad8\u7ea7\u5de5\u4e1a\u98ce\uff09 *\/\r\n  --accent-soft:  #e7d3a3;\r\n\r\n  --text-primary: #0b0f19;\r\n  --text-secondary:#475569;\r\n  --text-muted:   #94a3b8;\r\n\r\n  --bg-page:      #f8fafc;\r\n  --bg-card:      #ffffff;\r\n\r\n  --border:       #e2e8f0;\r\n\r\n  --highlight-bg: #fffaf2;\r\n  --highlight-border: #c9a86a;\r\n\r\n  --shadow-sm: 0 2px 8px rgba(15,23,42,.04);\r\n  --shadow-md: 0 8px 28px rgba(15,23,42,.08);\r\n  --shadow-lg: 0 20px 60px rgba(15,23,42,.12);\r\n\r\n  --radius-md: 16px;\r\n  --radius-lg: 22px;\r\n\r\n  --transition: 0.32s cubic-bezier(.4,0,.2,1);\r\n}\r\n\r\n    html { scroll-behavior: smooth; 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}\r\n\r\n    \/* \u2500\u2500\u2500 Responsive \u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500 *\/\r\n    @media (max-width: 600px) {\r\n      .faq-body { padding-left: 24px; }\r\n      .hero-stats { gap: 24px; }\r\n      .compare-table { font-size: 13px; }\r\n      .compare-table th, .compare-table td { padding: 8px 10px; }\r\n    }\r\n  <\/style>\r\n  <main class=\"container\">\r\n\r\n  <div class=\"faq-list\">\r\n\r\n    <!-- \u2500\u2500 Q1 \u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500 -->\r\n    <div class=\"faq-item open\">\r\n      <button class=\"faq-trigger\" onclick=\"toggleFaq(this)\">\r\n        <div class=\"faq-number\">01<\/div>\r\n        <div class=\"faq-title-wrap\">\r\n          <div class=\"faq-category\">Visibility & Brightness<\/div>\r\n          <div class=\"faq-question\">Why choose green beam line lasers over red? How visible are they in real conditions?<\/div>\r\n        <\/div>\r\n        <div class=\"faq-icon\">\r\n          <svg viewBox=\"0 0 12 12\" fill=\"none\">\r\n            <path d=\"M2 4l4 4 4-4\" stroke=\"#8e8e93\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\r\n          <\/svg>\r\n        <\/div>\r\n      <\/button>\r\n      <div class=\"faq-body\">\r\n        <p>\r\n          Green beam lasers (520nm) are approximately 6 times brighter to the human eye than traditional red lasers (635nm), making them far superior for use in bright ambient light, over longer distances, or on dark surfaces.\r\n        <\/p>\r\n        <div class=\"callout\">\r\n          <div class=\"callout-title\">Industry Insight<\/div>\r\n          <p>\r\n            Reddit users in r\/Surveying and r\/Construction consistently report that green line lasers dramatically reduce eye strain and improve layout speed for interior work like tiling, framing, and cabinetry. Red lasers often require working in lower light or closer range.\r\n          <\/p>\r\n        <\/div>\r\n        <p><strong>K-LEVEL Advantage:<\/strong> Models like KLS-515G and KLS-212G deliver high-visibility green beams with 30mW output, ideal for professional indoor and semi-outdoor applications.<\/p>\r\n        <ul class=\"step-list\">\r\n          <li><span class=\"step-num\">1<\/span>Use green for most interior layout tasks.<\/li>\r\n          <li><span class=\"step-num\">2<\/span>Pair with a detector for outdoor or very bright conditions.<\/li>\r\n          <li><span class=\"step-num\">3<\/span>Ensure IP54 rating for dust and water resistance in job site environments.<\/li>\r\n        <\/ul>\r\n      <\/div>\r\n    <\/div>\r\n\r\n    <!-- \u2500\u2500 Q2 \u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500 -->\r\n    <div class=\"faq-item\">\r\n      <button class=\"faq-trigger\" onclick=\"toggleFaq(this)\">\r\n        <div class=\"faq-number\">02<\/div>\r\n        <div class=\"faq-title-wrap\">\r\n          <div class=\"faq-category\">Accuracy & Self-Leveling<\/div>\r\n          <div class=\"faq-question\">How accurate are self-leveling line lasers, and what is the typical leveling range?<\/div>\r\n        <\/div>\r\n        <div class=\"faq-icon\">\r\n          <svg viewBox=\"0 0 12 12\" fill=\"none\">\r\n            <path d=\"M2 4l4 4 4-4\" stroke=\"#8e8e93\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\r\n          <\/svg>\r\n        <\/div>\r\n      <\/button>\r\n      <div class=\"faq-body\">\r\n        <p>\r\n          Professional line lasers typically offer \u00b10.2mm\/m accuracy with self-leveling ranges of \u00b13\u00b0 to \u00b14\u00b0. Once outside this range, the laser flashes or locks to alert the user.\r\n        <\/p>\r\n        <table class=\"compare-table\">\r\n          <thead>\r\n            <tr>\r\n              <th>Model Series<\/th>\r\n              <th>Leveling Accuracy<\/th>\r\n              <th>Leveling Range<\/th>\r\n              <th>Key Feature<\/th>\r\n            <\/tr>\r\n          <\/thead>\r\n          <tbody>\r\n            <tr>\r\n              <td>KLS-515G<\/td>\r\n              <td>\u00b10.2mm\/m<\/td>\r\n              <td>\u00b13\u00b0<\/td>\r\n              <td>Green 520nm, 360\u00b0 capability<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>KLS-212G<\/td>\r\n              <td>\u00b10.2mm\/m<\/td>\r\n              <td>\u00b13\u00b0<\/td>\r\n              <td>Compact cross-line<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>KLS-D61xG<\/td>\r\n              <td>\u00b10.2mm\/m<\/td>\r\n              <td>\u00b13\u00b0<\/td>\r\n              <td>Multi-line options<\/td>\r\n            <\/tr>\r\n          <\/tbody>\r\n        <\/table>\r\n        <div class=\"info-box\">\r\n          <p><strong>Pro Tip from Surveyors:<\/strong> Always verify setup on a stable surface. Small vibrations or unlevel tripods are common pain points reported in construction communities.<\/p>\r\n        <\/div>\r\n      <\/div>\r\n    <\/div>\r\n\r\n    <!-- \u2500\u2500 Q3 \u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500 -->\r\n    <div class=\"faq-item\">\r\n      <button class=\"faq-trigger\" onclick=\"toggleFaq(this)\">\r\n        <div class=\"faq-number\">03<\/div>\r\n        <div class=\"faq-title-wrap\">\r\n          <div class=\"faq-category\">Battery Life & Portability<\/div>\r\n          <div class=\"faq-question\">How long do these line lasers run, and what power options are best for full-day use?<\/div>\r\n        <\/div>\r\n        <div class=\"faq-icon\">\r\n          <svg viewBox=\"0 0 12 12\" fill=\"none\">\r\n            <path d=\"M2 4l4 4 4-4\" stroke=\"#8e8e93\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\r\n          <\/svg>\r\n        <\/div>\r\n      <\/button>\r\n      <div class=\"faq-body\">\r\n        <p>\r\n          Lithium-ion models (e.g., KLS-515G, D-series) typically provide 4\u20136+ hours of continuous use, while alkaline-powered units offer around 6\u20138 hours depending on modes.\r\n        <\/p>\r\n        <div class=\"callout\">\r\n          <div class=\"callout-title\">User Pain Points<\/div>\r\n          <p>\r\n            Frequent complaints on Reddit include short battery life in cold weather and the inconvenience of alkaline batteries dying mid-job. Li-ion rechargeable systems with quick-swap options address these issues effectively.\r\n          <\/p>\r\n        <\/div>\r\n        <p><strong>Selection Guide:<\/strong> Choose Li-ion for heavy daily use and portability (KLS-D611\/D612 series). Alkaline models suit occasional or backup use.<\/p>\r\n      <\/div>\r\n    <\/div>\r\n\r\n    <!-- \u2500\u2500 Q4 \u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500 -->\r\n    <div class=\"faq-item\">\r\n      <button class=\"faq-trigger\" onclick=\"toggleFaq(this)\">\r\n        <div class=\"faq-number\">04<\/div>\r\n        <div class=\"faq-title-wrap\">\r\n          <div class=\"faq-category\">Application Selection<\/div>\r\n          <div class=\"faq-question\">Which line laser is best for my application: tiling, framing, or general construction?<\/div>\r\n        <\/div>\r\n        <div class=\"faq-icon\">\r\n          <svg viewBox=\"0 0 12 12\" fill=\"none\">\r\n            <path d=\"M2 4l4 4 4-4\" stroke=\"#8e8e93\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\r\n          <\/svg>\r\n        <\/div>\r\n      <\/button>\r\n      <div class=\"faq-body\">\r\n        <p>\r\n          Line lasers excel at short-to-medium range interior layout where precise horizontal, vertical, and plumb lines are needed.\r\n        <\/p>\r\n        <table class=\"compare-table\">\r\n          <thead>\r\n            <tr>\r\n              <th>Application<\/th>\r\n              <th>Recommended Models<\/th>\r\n              <th>Key Benefits<\/th>\r\n            <\/tr>\r\n          <\/thead>\r\n          <tbody>\r\n            <tr>\r\n              <td>Tiling & Flooring<\/td>\r\n              <td>KLS-212, KLS-D611\/D612<\/td>\r\n              <td>Cross lines + 90\u00b0 reference<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>Framing & Drywall<\/td>\r\n              <td>KLS-515G, D613<\/td>\r\n              <td>Multi-plane 360\u00b0 coverage<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>General Interior<\/td>\r\n              <td>KLS-D601\/D602<\/td>\r\n              <td>Economical, reliable cross lines<\/td>\r\n            <\/tr>\r\n          <\/tbody>\r\n        <\/table>\r\n        <div class=\"info-box\">\r\n          <p><strong>Reddit Insight:<\/strong> Users emphasize choosing green multi-line lasers for complex layouts to avoid repositioning constantly. For outdoor grading or long distances, consider rotary lasers instead.<\/p>\r\n        <\/div>\r\n      <\/div>\r\n    <\/div>\r\n\r\n    <!-- \u2500\u2500 Q5 \u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500 -->\r\n    <div class=\"faq-item\">\r\n      <button class=\"faq-trigger\" onclick=\"toggleFaq(this)\">\r\n        <div class=\"faq-number\">05<\/div>\r\n        <div class=\"faq-title-wrap\">\r\n          <div class=\"faq-category\">Durability & Maintenance<\/div>\r\n          <div class=\"faq-question\">How durable are these on job sites, and what maintenance is required?<\/div>\r\n        <\/div>\r\n        <div class=\"faq-icon\">\r\n          <svg viewBox=\"0 0 12 12\" fill=\"none\">\r\n            <path d=\"M2 4l4 4 4-4\" stroke=\"#8e8e93\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\r\n          <\/svg>\r\n        <\/div>\r\n      <\/button>\r\n      <div class=\"faq-body\">\r\n        <p>\r\n          All K-LEVEL line lasers feature rugged aluminum alloy bases, IP54 waterproof\/dustproof ratings, and shock-absorbing designs suitable for tough construction environments.\r\n        <\/p>\r\n        <div class=\"callout\">\r\n          <div class=\"callout-title\">Common Pain Points<\/div>\r\n          <p>\r\n            Surveyors and contractors report issues with lasers falling off unstable surfaces or failing in dusty conditions. Mount on stable tripods and use protective cases.\r\n          <\/p>\r\n        <\/div>\r\n        <ul class=\"step-list\">\r\n          <li><span class=\"step-num\">1<\/span>Clean lenses regularly with microfiber cloth.<\/li>\r\n          <li><span class=\"step-num\">2<\/span>Check calibration after drops or transport.<\/li>\r\n          <li><span class=\"step-num\">3<\/span>Store in provided carrying bags to prevent debris ingress.<\/li>\r\n        <\/ul>\r\n        <p><strong>MountLaser\/K-LEVEL Pro Tip:<\/strong> Fine 360\u00b0 tuning knobs and leveling feet on premium models make on-site adjustments quick and precise.<\/p>\r\n      <\/div>\r\n    <\/div>\r\n\r\n    <!-- \u2500\u2500 Q6 \u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500 -->\r\n    <div class=\"faq-item\">\r\n      <button class=\"faq-trigger\" onclick=\"toggleFaq(this)\">\r\n        <div class=\"faq-number\">06<\/div>\r\n        <div class=\"faq-title-wrap\">\r\n          <div class=\"faq-category\">Mounting & Accessories<\/div>\r\n          <div class=\"faq-question\">What mounting options work best with these line lasers?<\/div>\r\n        <\/div>\r\n        <div class=\"faq-icon\">\r\n          <svg viewBox=\"0 0 12 12\" fill=\"none\">\r\n            <path d=\"M2 4l4 4 4-4\" stroke=\"#8e8e93\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\r\n          <\/svg>\r\n        <\/div>\r\n      <\/button>\r\n      <div class=\"faq-body\">\r\n        <p>\r\n          Standard 1\/4\"-20 or 5\/8\"-11 threads allow compatibility with most tripods, magnetic brackets, and wall mounts. Many models include versatile bases for floor, wall, or ceiling use.\r\n        <\/p>\r\n        <div class=\"info-box\">\r\n          <p><strong>Best Practice:<\/strong> Use a quality tripod for stability\u2014unstable setups are a top complaint leading to inaccurate lines. Magnetic mounts excel for metal studs and quick repositioning.<\/p>\r\n        <\/div>\r\n      <\/div>\r\n    <\/div>\r\n\r\n  <\/div><!-- \/.faq-list -->\r\n<\/main>\r\n<script>\r\n  function toggleFaq(btn) {\r\n    const item = btn.closest('.faq-item');\r\n    const isOpen = item.classList.contains('open');\r\n\r\n    \/\/ Close all\r\n    document.querySelectorAll('.faq-item.open').forEach(el => el.classList.remove('open'));\r\n\r\n    \/\/ Toggle current\r\n    if (!isOpen) item.classList.add('open');\r\n  }\r\n<\/script>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-28106445 e-con-full e-flex e-con e-parent\" data-id=\"28106445\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-6af6e368 e-con-full e-flex e-con e-child\" data-id=\"6af6e368\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-10d32717 e-con-full e-flex e-con e-child\" data-id=\"10d32717\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7bf08c12 elementor-widget elementor-widget-heading\" data-id=\"7bf08c12\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/www.linkedin.com\/company\/mount-laser-changzhou-instrument-co-ltd\/posts\/?feedView=all\" target=\"_blank\" rel=\"noopener\"><b>Mount Laser:<\/b> Your Trusted Partner in Surveying Solutions<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4a544727 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"4a544727\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-52260a23 elementor-widget elementor-widget-text-editor\" data-id=\"52260a23\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Mount Laser is a leading integrated manufacturer specializing in surveying instruments and accessories, as well as laser levels and accessories. Headquartered in Changzhou, Jiangsu Province, the company operates a\u00a0<strong>7,500 m\u00b2<\/strong>\u00a0modern manufacturing facility and employs a dedicated team of\u00a0<strong>over 150 skilled professionals<\/strong>. As a comprehensive solution provider, Mount Laser&#8217;s product portfolio spans\u00a0<strong>13 core categories<\/strong>: Auto Levels, Calibration &amp; Testing Instruments, Prisms, Surveying Accessories, Scanner Targets, GNSS, Surveying Poles, Leveling Staffs, Tripods &amp; Bipods, Line Lasers, Rotary Lasers, Laser Level Accessories, and Agent Sales services. Committed to quality and innovation, Mount Laser serves as a trusted partner to surveying and construction professionals worldwide.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-252f298a elementor-tablet-align-center elementor-invisible elementor-widget elementor-widget-button\" data-id=\"252f298a\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInLeft&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-shrink\" href=\"https:\/\/mountlaser.com\/contact-us\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Contact us<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3eff088b e-con-full e-flex e-con e-child\" data-id=\"3eff088b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;background_motion_fx_motion_fx_scrolling&quot;:&quot;yes&quot;,&quot;background_motion_fx_scale_effect&quot;:&quot;yes&quot;,&quot;background_motion_fx_scale_range&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:{&quot;start&quot;:50,&quot;end&quot;:100}},&quot;background_motion_fx_scale_direction&quot;:&quot;out-in&quot;,&quot;background_motion_fx_scale_speed&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:4,&quot;sizes&quot;:[]},&quot;background_motion_fx_devices&quot;:[&quot;desktop&quot;,&quot;tablet&quot;,&quot;mobile&quot;]}\">\n\t\t<div class=\"elementor-element elementor-element-c72f0d8 e-con-full e-flex elementor-invisible e-con e-child\" data-id=\"c72f0d8\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;animation&quot;:&quot;slideInRight&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7169fe6 elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"7169fe6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"60\" height=\"60\" src=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/02\/logo.webp\" class=\"attachment-full size-full wp-image-6291\" alt=\"\" srcset=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/02\/logo.webp 60w, https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/02\/logo-12x12.webp 12w\" sizes=\"(max-width: 60px) 100vw, 60px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-68db660c elementor-widget elementor-widget-image-box\" data-id=\"68db660c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><div class=\"elementor-image-box-content\"><h5 class=\"elementor-image-box-title\">MOUNT LASER (CHANGZHOU) INSTRUMENT CO.,LTD<\/h5><p class=\"elementor-image-box-description\">A Chinese Top-3 Manufacturer in surveying accessories!<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2929cfa9 elementor-widget elementor-widget-heading\" data-id=\"2929cfa9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\"><p>12 years experience<\/p><\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2f38010d elementor-widget elementor-widget-button\" data-id=\"2f38010d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/mountlaser.com\/about-us\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">View Full Profile<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7c8615ee e-con-full e-flex e-con e-child\" data-id=\"7c8615ee\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-9d3b7fd e-con-full e-flex e-con e-child\" data-id=\"9d3b7fd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6db82449 elementor-widget__width-auto elementor-widget elementor-widget-counter\" data-id=\"6db82449\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"counter.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-counter\">\n\t\t\t<div class=\"elementor-counter-title\">skilled professionals<\/div>\t\t\t<div class=\"elementor-counter-number-wrapper\">\n\t\t\t\t<span class=\"elementor-counter-number-prefix\"><\/span>\n\t\t\t\t<span class=\"elementor-counter-number\" data-duration=\"2000\" data-to-value=\"150\" data-from-value=\"0\" data-delimiter=\",\">0<\/span>\n\t\t\t\t<span class=\"elementor-counter-number-suffix\">+<\/span>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5d0e67e0 e-con-full e-flex e-con e-child\" data-id=\"5d0e67e0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-37b8bf49 elementor-widget__width-auto elementor-widget elementor-widget-counter\" data-id=\"37b8bf49\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"counter.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-counter\">\n\t\t\t<div class=\"elementor-counter-title\">core categories<\/div>\t\t\t<div class=\"elementor-counter-number-wrapper\">\n\t\t\t\t<span class=\"elementor-counter-number-prefix\"><\/span>\n\t\t\t\t<span class=\"elementor-counter-number\" data-duration=\"2000\" data-to-value=\"13\" data-from-value=\"0\" data-delimiter=\",\">0<\/span>\n\t\t\t\t<span class=\"elementor-counter-number-suffix\"><\/span>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7eff9402 e-con-full e-flex e-con e-child\" data-id=\"7eff9402\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-122b5b43 elementor-widget__width-auto elementor-widget elementor-widget-counter\" data-id=\"122b5b43\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"counter.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-counter\">\n\t\t\t<div class=\"elementor-counter-title\">Modern manufacturing facility<\/div>\t\t\t<div class=\"elementor-counter-number-wrapper\">\n\t\t\t\t<span class=\"elementor-counter-number-prefix\"><\/span>\n\t\t\t\t<span class=\"elementor-counter-number\" data-duration=\"2000\" data-to-value=\"7500\" data-from-value=\"0\" data-delimiter=\",\">0<\/span>\n\t\t\t\t<span class=\"elementor-counter-number-suffix\">m\u00b2<\/span>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1271e032 e-con-full e-flex e-con e-parent\" data-id=\"1271e032\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-449dec8b elementor-widget elementor-widget-html\" data-id=\"449dec8b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"corporate-honor-section\">\r\n\t<!-- Header Section with Professional English Content -->\r\n\t<div class=\"honor-header\">\r\n\t\t<h2 class=\"title\">Corporate Honors & Certifications<\/h2>\r\n\t\t<p class=\"description\">\r\n\t\t\tCertified by internationally recognized quality systems and industry organizations, demonstrating our\r\n\t\t\tcommitment to precision manufacturing, strict quality control, and long-term reliability in surveying\r\n\t\t\tinstrument production.\r\n\t\t<\/p>\r\n\t<\/div>\r\n\r\n\t<!-- 3D Certificate Slider -->\r\n\t<div class=\"certificate-slider-container\">\r\n\t\t<div class=\"certificate-track\" id=\"certificateTrack\">\r\n\t\t\t<!-- Item 1 -->\r\n\t\t\t<div class=\"cert-card\" data-index=\"0\">\r\n\t\t\t\t<div class=\"card-inner\">\r\n\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/\u5e38\u5dde\u83ab\u6069\u7279\u5149\u7535\u4eea\u5668\u6709\u9650\u516c\u53f8-\u7535\u5b50\u8bc1\u4e66\u82f1\u6587_page-0002-scaled.webp\"\r\n\t\t\t\t\t\talt=\"ISO 9001\">\r\n\t\t\t\t\t<div class=\"reflection\"><\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t<\/div>\r\n\t\t\t<!-- Item 2 -->\r\n\t\t\t<div class=\"cert-card\" data-index=\"1\">\r\n\t\t\t\t<div class=\"card-inner\">\r\n\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/\u5e38\u5dde\u83ab\u6069\u7279\u5149\u7535\u4eea\u5668\u6709\u9650\u516c\u53f8-\u7535\u5b50\u8bc1\u4e66\u82f1\u6587_page-0002-scaled.webp\"\r\n\t\t\t\t\t\talt=\"AAA Credit\">\r\n\t\t\t\t\t<div class=\"reflection\"><\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t<\/div>\r\n\t\t\t<!-- Item 3 (Initial Active) -->\r\n\t\t\t<div class=\"cert-card\" data-index=\"2\">\r\n\t\t\t\t<div class=\"card-inner\">\r\n\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/\u5e38\u5dde\u83ab\u6069\u7279\u5149\u7535\u4eea\u5668\u6709\u9650\u516c\u53f8-\u7535\u5b50\u8bc1\u4e66\u82f1\u6587_page-0002-scaled.webp\"\r\n\t\t\t\t\t\talt=\"Innovation Award\">\r\n\t\t\t\t\t<div class=\"reflection\"><\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t<\/div>\r\n\t\t\t<!-- Item 4 -->\r\n\t\t\t<div class=\"cert-card\" data-index=\"3\">\r\n\t\t\t\t<div class=\"card-inner\">\r\n\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/\u5e38\u5dde\u83ab\u6069\u7279\u5149\u7535\u4eea\u5668\u6709\u9650\u516c\u53f8-\u7535\u5b50\u8bc1\u4e66\u82f1\u6587_page-0002-scaled.webp\"\r\n\t\t\t\t\t\talt=\"Integrity Enterprise\">\r\n\t\t\t\t\t<div class=\"reflection\"><\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t<\/div>\r\n\t\t\t<!-- Item 5 -->\r\n\t\t\t<div class=\"cert-card\" data-index=\"4\">\r\n\t\t\t\t<div class=\"card-inner\">\r\n\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/mountlaser.com\/wp-content\/uploads\/2026\/05\/\u5e38\u5dde\u83ab\u6069\u7279\u5149\u7535\u4eea\u5668\u6709\u9650\u516c\u53f8-\u7535\u5b50\u8bc1\u4e66\u82f1\u6587_page-0002-scaled.webp\"\r\n\t\t\t\t\t\talt=\"Patent Certificate\">\r\n\t\t\t\t\t<div class=\"reflection\"><\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\r\n\t\t<!-- Navigation Controls -->\r\n\t\t<div class=\"slider-controls\">\r\n\t\t\t<button class=\"control-btn prev\" onclick=\"changeSlide(-1)\" aria-label=\"Previous Slide\">\r\n\t\t\t\t<svg viewBox=\"0 0 24 24\">\r\n\t\t\t\t\t<path d=\"M15.41 7.41L14 6l-6 6 6 6 1.41-1.41L10.83 12z\" \/>\r\n\t\t\t\t<\/svg>\r\n\t\t\t<\/button>\r\n\t\t\t<button class=\"control-btn next\" onclick=\"changeSlide(1)\" aria-label=\"Next Slide\">\r\n\t\t\t\t<svg viewBox=\"0 0 24 24\">\r\n\t\t\t\t\t<path d=\"M10 6L8.59 7.41 13.17 12l-4.58 4.59L10 18l6-6z\" \/>\r\n\t\t\t\t<\/svg>\r\n\t\t\t<\/button>\r\n\t\t<\/div>\r\n\t<\/div>\r\n<\/div>\r\n\r\n<style>\r\n\/* Base Styles *\/\r\n.corporate-honor-section {\r\n    background:\r\n        radial-gradient(circle at top center, rgba(0, 140, 255, 0.18) 0%, transparent 40%),\r\n        radial-gradient(circle at bottom right, rgba(0, 80, 180, 0.25) 0%, transparent 45%),\r\n        linear-gradient(135deg, #03111f 0%, #061b33 45%, #020814 100%);\r\n    color: #ffffff;\r\n    padding: 80px 20px;\r\n    font-family: 'Inter', -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, sans-serif;\r\n    text-align: center;\r\n    overflow: hidden;\r\n    position: relative;\r\n}\r\n\r\n\t\/* Header Typography *\/\r\n\t.honor-header {\r\n\t\tmargin-bottom: 60px;\r\n\t\tposition: relative;\r\n\t\tz-index: 10;\r\n\t}\r\n\r\n\t.honor-header .title {\r\n\t\tfont-size: clamp(28px, 5vw, 42px);\r\n\t\tfont-weight: 700;\r\n\t\tmargin-bottom: 20px;\r\n\t\tletter-spacing: -0.5px;\r\n\t\tbackground: linear-gradient(135deg, #ffffff 0%, #a1a1a1 100%);\r\n\t\t-webkit-background-clip: text;\r\n\t\t-webkit-text-fill-color: transparent;\r\n\t}\r\n\r\n\t.honor-header .description {\r\n\t\tfont-size: clamp(14px, 2vw, 18px);\r\n\t\tcolor: #999;\r\n\t\tmax-width: 800px;\r\n\t\tmargin: 0 auto;\r\n\t\tline-height: 1.6;\r\n\t\tfont-weight: 300;\r\n\t}\r\n\r\n\t\/* 3D Slider Container *\/\r\n\t.certificate-slider-container {\r\n\t\tposition: relative;\r\n\t\tmax-width: 1200px;\r\n\t\tmargin: 0 auto;\r\n\t\theight: 550px;\r\n\t\tdisplay: flex;\r\n\t\talign-items: center;\r\n\t\tjustify-content: center;\r\n\t}\r\n\r\n\t.certificate-track {\r\n\t\tposition: relative;\r\n\t\twidth: 100%;\r\n\t\theight: 100%;\r\n\t\tperspective: 1500px;\r\n\t\ttransform-style: preserve-3d;\r\n\t}\r\n\r\n\t\/* Certificate Cards *\/\r\n\t.cert-card {\r\n\t\tposition: absolute;\r\n\t\twidth: 320px;\r\n\t\theight: 450px;\r\n\t\tleft: 50%;\r\n\t\ttop: 50%;\r\n\t\tmargin-left: -160px;\r\n\t\tmargin-top: -225px;\r\n\t\ttransition: all 0.6s cubic-bezier(0.23, 1, 0.32, 1);\r\n\t\tcursor: pointer;\r\n\t\tuser-select: none;\r\n\t\tz-index: 1;\r\n\t}\r\n\r\n\t.card-inner {\r\n\t\tposition: relative;\r\n\t\twidth: 100%;\r\n\t\theight: 100%;\r\n\t\tborder-radius: 8px;\r\n\t\toverflow: hidden;\r\n\t\tbackground: #fff;\r\n\t\tbox-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);\r\n\t\tborder: 1px solid rgba(255, 255, 255, 0.1);\r\n\t}\r\n\r\n\t.card-inner img {\r\n\t\twidth: 100%;\r\n\t\theight: 100%;\r\n\t\tobject-fit: cover;\r\n\t\tdisplay: block;\r\n\t}\r\n\r\n\t\/* Lighting Effect\/Reflection *\/\r\n\t.reflection {\r\n\t\tposition: absolute;\r\n\t\ttop: 0;\r\n\t\tleft: 0;\r\n\t\tright: 0;\r\n\t\tbottom: 0;\r\n\t\tbackground: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0) 50%);\r\n\t\tpointer-events: none;\r\n\t}\r\n\r\n\t\/* Navigation Buttons *\/\r\n\t.slider-controls {\r\n\t\tposition: absolute;\r\n\t\twidth: 100%;\r\n\t\ttop: 50%;\r\n\t\ttransform: translateY(-50%);\r\n\t\tdisplay: flex;\r\n\t\tjustify-content: space-between;\r\n\t\tpadding: 0 10px;\r\n\t\tpointer-events: none;\r\n\t\tz-index: 100;\r\n\t}\r\n\r\n\t.control-btn {\r\n\t\twidth: 50px;\r\n\t\theight: 50px;\r\n\t\tbackground: rgba(255, 255, 255, 0.05);\r\n\t\tborder: 1px solid rgba(255, 255, 255, 0.1);\r\n\t\tborder-radius: 50%;\r\n\t\tcolor: white;\r\n\t\tcursor: pointer;\r\n\t\tpointer-events: auto;\r\n\t\tdisplay: flex;\r\n\t\talign-items: center;\r\n\t\tjustify-content: center;\r\n\t\ttransition: all 0.3s ease;\r\n\t\tbackdrop-filter: blur(10px);\r\n\t}\r\n\r\n\t.control-btn:hover {\r\n\t\tbackground: rgba(255, 255, 255, 0.2);\r\n\t\ttransform: scale(1.1);\r\n\t}\r\n\r\n\t.control-btn svg {\r\n\t\twidth: 30px;\r\n\t\theight: 30px;\r\n\t\tfill: currentColor;\r\n\t}\r\n\r\n\t\/* Responsive Adjustments *\/\r\n\t@media (max-width: 768px) {\r\n\t\t.cert-card {\r\n\t\t\twidth: 220px;\r\n\t\t\theight: 310px;\r\n\t\t\tmargin-left: -110px;\r\n\t\t\tmargin-top: -155px;\r\n\t\t}\r\n\r\n\t\t.certificate-slider-container {\r\n\t\t\theight: 400px;\r\n\t\t}\r\n\r\n\t\t.slider-controls {\r\n\t\t\tbottom: -20px;\r\n\t\t\ttop: auto;\r\n\t\t\tjustify-content: center;\r\n\t\t\tgap: 40px;\r\n\t\t}\r\n\t}\r\n<\/style>\r\n\r\n<script>\r\n\tlet currentActive = 2; \/\/ Index of the center card\r\n\tconst cards = document.querySelectorAll('.cert-card');\r\n\tconst totalCards = cards.length;\r\n\r\n\tfunction updateSlider() {\r\n\t\tcards.forEach((card, index) => {\r\n\t\t\tlet offset = index - currentActive;\r\n\r\n\t\t\t\/\/ Handle circular wrap-around\r\n\t\t\tif (offset < -Math.floor(totalCards \/ 2)) offset += totalCards;\r\n\t\t\tif (offset > Math.floor(totalCards \/ 2)) offset -= totalCards;\r\n\r\n\t\t\tconst absOffset = Math.abs(offset);\r\n\r\n\t\t\t\/\/ 3D Logic Parameters\r\n\t\t\tlet translateX = offset * 240; \/\/ Horizontal spacing\r\n\t\t\tlet translateZ = -absOffset * 150; \/\/ Depth effect\r\n\t\t\tlet rotateY = offset * -25; \/\/ Perspective rotation\r\n\t\t\tlet scale = 1 - absOffset * 0.15; \/\/ Scaling\r\n\t\t\tlet opacity = 1 - absOffset * 0.3; \/\/ Fade distant cards\r\n\t\t\tlet zIndex = 10 - absOffset; \/\/ Layering\r\n\r\n\t\t\t\/\/ Mobile adjustments for spacing\r\n\t\t\tif (window.innerWidth < 768) {\r\n\t\t\t\ttranslateX = offset * 100;\r\n\t\t\t\ttranslateZ = -absOffset * 100;\r\n\t\t\t\trotateY = offset * -20;\r\n\t\t\t}\r\n\r\n\t\t\tcard.style.transform =\r\n\t\t\t\t`translateX(${translateX}px) translateZ(${translateZ}px) rotateY(${rotateY}deg) scale(${scale})`;\r\n\t\t\tcard.style.zIndex = zIndex;\r\n\t\t\tcard.style.opacity = opacity;\r\n\r\n\t\t\t\/\/ Highlight active card\r\n\t\t\tif (offset === 0) {\r\n\t\t\t\tcard.style.boxShadow = '0 30px 60px rgba(0,0,0,0.8)';\r\n\t\t\t\tcard.style.opacity = '1';\r\n\t\t\t} else {\r\n\t\t\t\tcard.style.boxShadow = '0 10px 30px rgba(0,0,0,0.4)';\r\n\t\t\t}\r\n\t\t});\r\n\t}\r\n\r\n\tfunction changeSlide(direction) {\r\n\t\tcurrentActive = (currentActive + direction + totalCards) % totalCards;\r\n\t\tupdateSlider();\r\n\t}\r\n\r\n\t\/\/ Click to center functionality\r\n\tcards.forEach((card, index) => {\r\n\t\tcard.addEventListener('click', () => {\r\n\t\t\tcurrentActive = index;\r\n\t\t\tupdateSlider();\r\n\t\t});\r\n\t});\r\n\r\n\t\/\/ Initialization\r\n\tdocument.addEventListener('DOMContentLoaded', updateSlider);\r\n\twindow.addEventListener('resize', updateSlider);\r\n\r\n\t\/\/ Optional: Auto-play (uncomment to enable)\r\n\t\/\/ setInterval(() => changeSlide(1), 5000);\r\n<\/script>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>LINE LASERS &#038; PRECISION LEVELING SYSTEMS HIGH-ACCURACY ALIGNMENT SOLUTIONS FOR PROFESSIONAL SURVEYING View Details LINE LASERS &#038; PRECISION LEVELING SYSTEMS HIGH-ACCURACY ALIGNMENT SOLUTIONS FOR PROFESSIONAL SURVEYING View Details \u2039 \u203a KLS-515G KLS-212 KLS-D611\/612 KLS-D613 KLS-D601\/602 KLS-D603 KLS-D811\/812 KLS-D813 Line Laser KLS-515G 1 Model KLS-515G Green Laser Light SourceGreen Beam Laser Wavelength520nm Laser Power30mw Laser Safety [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-8221","page","type-page","status-publish","hentry"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/mountlaser.com\/vi\/wp-json\/wp\/v2\/pages\/8221","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mountlaser.com\/vi\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/mountlaser.com\/vi\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/mountlaser.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mountlaser.com\/vi\/wp-json\/wp\/v2\/comments?post=8221"}],"version-history":[{"count":5,"href":"https:\/\/mountlaser.com\/vi\/wp-json\/wp\/v2\/pages\/8221\/revisions"}],"predecessor-version":[{"id":8276,"href":"https:\/\/mountlaser.com\/vi\/wp-json\/wp\/v2\/pages\/8221\/revisions\/8276"}],"wp:attachment":[{"href":"https:\/\/mountlaser.com\/vi\/wp-json\/wp\/v2\/media?parent=8221"}],"curies":[{"name":"trang 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