{"id":1385,"date":"2026-04-10T07:55:50","date_gmt":"2026-04-10T07:55:50","guid":{"rendered":"https:\/\/industrialsafetysensor.com\/?page_id=1385"},"modified":"2026-04-10T08:05:59","modified_gmt":"2026-04-10T08:05:59","slug":"lidar-comparison","status":"publish","type":"page","link":"https:\/\/industrialsafetysensor.com\/de\/lidar-sensors\/3d\/lidar-comparison\/","title":{"rendered":"Lidar Vergleich"},"content":{"rendered":"\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-2ce65fa\" data-block-id=\"2ce65fa\"><style>.stk-2ce65fa {margin-bottom:0px !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-2ce65fa-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-12b4e96\" data-v=\"4\" data-block-id=\"12b4e96\"><style>.stk-12b4e96-container{margin-top:var(--stk--preset--spacing--50, 1.5rem) !important;margin-right:var(--stk--preset--spacing--50, 1.5rem) 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stk-block-column__content stk-container stk-d854de3-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-d854de3-inner-blocks\">\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n<meta charset=\"UTF-8\">\n<meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n<title>3D LiDAR vs 2D LiDAR vs Camera Comparison | QJKH<\/title>\n<link href=\"https:\/\/fonts.googleapis.com\/css2?family=IBM+Plex+Mono:wght@400;500;600&#038;display=swap\" rel=\"stylesheet\">\n<style>\n*{margin:0;padding:0;box-sizing:border-box}\n:root{--c0:#181818;--c1:#303030;--c2:#484848;--c3:#F0F0F0;--font:'IBM Plex Mono',monospace}\nbody{font-family:var(--font);background:#fff;color:var(--c0);line-height:1.6}\n.wrap{max-width:860px;margin:0 auto;padding:32px 20px}\nh1{font-size:1.4rem;font-weight:600;margin-bottom:6px}\n.subtitle{font-size:.85rem;color:var(--c2);margin-bottom:32px}\n.field{margin-bottom:24px}\n.field 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ease}\n.bar-fill.lidar3d{background:var(--c0)}\n.bar-fill.lidar2d{background:var(--c2)}\n.bar-fill.camera{background:#999}\n.bar-num{position:absolute;right:8px;top:50%;transform:translateY(-50%);font-size:.75rem;font-weight:600;color:#fff}\n.bar-num.outside{position:relative;right:auto;top:auto;transform:none;color:var(--c0);margin-left:8px}\n.summary{border:2px solid var(--c0);padding:24px;margin-bottom:24px;background:var(--c3)}\n.summary h2{font-size:.9rem;font-weight:600;margin-bottom:12px}\n.saving{font-size:1.4rem;font-weight:600;margin-bottom:4px}\n.saving-note{font-size:.8rem;color:var(--c2);margin-bottom:16px}\n.cta-btn{display:inline-block;padding:14px 28px;background:var(--c0);color:#fff;font-family:var(--font);font-size:.85rem;font-weight:600;text-decoration:none;border:none;cursor:pointer;letter-spacing:.03em;transition:background .15s}\n.cta-btn:hover{background:var(--c2)}\n.note{font-size:.7rem;color:#888;margin-top:20px}\n#bottom-line{display:none}\n@media(max-width:690px){\n  .cards{grid-template-columns:1fr}\n  .bar-label{width:70px;font-size:.7rem}\n  .radio-group{flex-direction:column}\n  h1{font-size:1.2rem}\n}\n<\/style>\n<\/head>\n<body>\n<div class=\"wrap\">\n  <h1>3D LiDAR vs 2D LiDAR vs Camera<\/h1>\n  <p class=\"subtitle\">Compare sensor count, cost, and coverage for your facility.<\/p>\n\n  <div class=\"field\">\n    <label>Area to Monitor<\/label>\n    <div class=\"range-wrap\">\n      <input type=\"range\" id=\"area\" min=\"100\" max=\"10000\" value=\"2000\" step=\"100\">\n      <div class=\"range-val\"><span id=\"areaVal\">2,000<\/span> m&sup2;<\/div>\n    <\/div>\n  <\/div>\n\n  <div class=\"field\">\n    <label>Ceiling Height<\/label>\n    <div class=\"range-wrap\">\n      <input type=\"range\" id=\"height\" min=\"3\" max=\"15\" value=\"6\" step=\"1\">\n      <div class=\"range-val\"><span id=\"heightVal\">6<\/span> m<\/div>\n    <\/div>\n  <\/div>\n\n  <div class=\"field\">\n    <label>Environmental Conditions<\/label>\n    <div class=\"radio-group\">\n      <label><input type=\"radio\" name=\"cond\" value=\"clean\" checked><span>Clean<\/span><\/label>\n      <label><input type=\"radio\" name=\"cond\" value=\"dusty\"><span>Dusty \/ Humid<\/span><\/label>\n      <label><input type=\"radio\" name=\"cond\" value=\"outdoor\"><span>Outdoor \/ Harsh<\/span><\/label>\n    <\/div>\n  <\/div>\n\n  <hr class=\"divider\">\n\n  <!-- JS \u52a8\u6001\u66f4\u65b0\u7684\u533a\u57df -->\n  <div id=\"result\"><\/div>\n\n  <!-- \u9759\u6001\u533a\u57df\uff1aJS \u53ea\u66f4\u65b0\u6587\u5b57\uff0c\u6c38\u8fdc\u4e0d\u9500\u6bc1\u8fd9\u4e9b\u5143\u7d20 -->\n  <div id=\"bottom-line\">\n    <div class=\"summary\">\n      <h2>Bottom Line<\/h2>\n      <div class=\"saving\" id=\"bl-saving\"><\/div>\n      <div class=\"saving-note\" id=\"bl-note1\"><\/div>\n      <div class=\"saving-note\">Fewer sensors = fewer failure points, less wiring, lower maintenance.<\/div>\n      <a href=\"#ct-popup-788\" class=\"cta-btn\">See How QJKH 3D LiDAR Fits Your Facility<\/a>\n    <\/div>\n    <p class=\"note\">Estimates based on typical industrial sensor pricing and coverage patterns. Actual requirements vary by layout geometry and mounting options.<\/p>\n  <\/div>\n<\/div>\n\n<script>\nfunction fmt(n){return n.toLocaleString(\"en-US\")}\n\nfunction calc(){\n  const area=+document.getElementById(\"area\").value;\n  const height=+document.getElementById(\"height\").value;\n  const cond=document.querySelector('input[name=cond]:checked').value;\n\n  let cov3d=500, cov2d=125, covCam=85;\n  const hFactor=height\/6;\n  cov3d*=Math.min(hFactor*1.1,1.5);\n  cov2d*=Math.min(hFactor*0.9,1.1);\n  covCam*=Math.min(hFactor*1.05,1.2);\n\n  if(cond===\"dusty\"){cov3d*=0.85;cov2d*=0.75;covCam*=0.55;}\n  if(cond===\"outdoor\"){cov3d*=0.75;cov2d*=0.6;covCam*=0.4;}\n\n  const n3d=Math.ceil(area\/cov3d);\n  const n2d=Math.ceil(area\/cov2d);\n  const nCam=Math.ceil(area\/covCam);\n\n  const cost3d=2500, cost2d=800, costCam=400;\n  const lighting=cond!==\"clean\"?nCam*300:nCam*150;\n  const install3d=n3d*200, install2d=n2d*150, installCam=nCam*250;\n\n  const total3d=n3d*cost3d+install3d;\n  const total2d=n2d*cost2d+install2d;\n  const totalCam=nCam*costCam+installCam+lighting;\n\n  const maxSensors=Math.max(n3d,n2d,nCam);\n  const maxCost=Math.max(total3d,total2d,totalCam);\n\n  const savVs2d=total2d-total3d;\n  const savVsCam=totalCam-total3d;\n\n  \/\/ \u53ea\u66f4\u65b0 #result \u91cc\u7684\u5361\u7247\u548c\u67f1\u72b6\u56fe\uff08\u4e0d\u542b CTA \u6309\u94ae\uff09\n  document.getElementById(\"result\").innerHTML=`\n    <div class=\"cards\">\n      <div class=\"card highlight\">\n        <div class=\"card-label\">3D LiDAR (QJKH)<\/div>\n        <div class=\"card-count\">${n3d}<\/div>\n        <div class=\"card-unit\">sensors needed<\/div>\n      <\/div>\n      <div class=\"card\">\n        <div class=\"card-label\">2D LiDAR<\/div>\n        <div class=\"card-count\">${n2d}<\/div>\n        <div class=\"card-unit\">sensors needed<\/div>\n      <\/div>\n      <div class=\"card\">\n        <div class=\"card-label\">Camera System<\/div>\n        <div class=\"card-count\">${nCam}<\/div>\n        <div class=\"card-unit\">sensors + lighting<\/div>\n      <\/div>\n    <\/div>\n\n    <div class=\"bar-section\">\n      <h2>Sensor Count<\/h2>\n      ${barRow(\"3D LiDAR\",n3d,maxSensors,\"lidar3d\")}\n      ${barRow(\"2D LiDAR\",n2d,maxSensors,\"lidar2d\")}\n      ${barRow(\"Camera\",nCam,maxSensors,\"camera\")}\n    <\/div>\n\n    <div class=\"bar-section\">\n      <h2>Estimated Total Cost (USD)<\/h2>\n      ${barRow(\"3D LiDAR\",\"$\"+fmt(total3d),maxCost,\"lidar3d\",total3d)}\n      ${barRow(\"2D LiDAR\",\"$\"+fmt(total2d),maxCost,\"lidar2d\",total2d)}\n      ${barRow(\"Camera\",\"$\"+fmt(totalCam),maxCost,\"camera\",totalCam)}\n    <\/div>`;\n\n  \/\/ \u66f4\u65b0\u9759\u6001\u533a\u57df\u7684\u6587\u5b57\u5185\u5bb9\uff08\u4e0d\u78b0 DOM \u7ed3\u6784\uff09\n  document.getElementById(\"bl-saving\").textContent=\n    n3d+\" sensor\"+(n3d>1?\"s\":\"\")+\" vs \"+n2d+\" (2D) or \"+nCam+\" (Camera)\";\n\n  let note1=\"\";\n  if(savVs2d>0){note1+=\"Save $\"+fmt(savVs2d)+\" vs 2D LiDAR. \";}\n  else{note1+=\"3D LiDAR costs $\"+fmt(Math.abs(savVs2d))+\" more than 2D, but with \"+Math.round((1-n3d\/n2d)*100)+\"% fewer units to install and maintain. \";}\n  if(savVsCam>0){note1+=\"Save $\"+fmt(savVsCam)+\" vs camera systems.\";}\n  document.getElementById(\"bl-note1\").textContent=note1;\n\n  \/\/ \u663e\u793a\u5e95\u90e8\u533a\u57df\n  document.getElementById(\"bottom-line\").style.display=\"block\";\n}\n\nfunction barRow(label,display,max,cls,rawVal){\n  const val=typeof rawVal===\"number\"?rawVal:(typeof display===\"number\"?display:0);\n  const pct=Math.max((val\/max)*100,3);\n  return`<div class=\"bar-row\">\n    <div class=\"bar-label\">${label}<\/div>\n    <div class=\"bar-track\"><div class=\"bar-fill ${cls}\" style=\"width:${pct}%\"><span class=\"bar-num\">${display}<\/span><\/div><\/div>\n  <\/div>`;\n}\n\ndocument.querySelectorAll(\"input\").forEach(el=>el.addEventListener(\"input\",()=>{\n  document.getElementById(\"areaVal\").textContent=fmt(+document.getElementById(\"area\").value);\n  document.getElementById(\"heightVal\").textContent=document.getElementById(\"height\").value;\n  calc();\n}));\ncalc();\n<\/script>\n<\/body>\n<\/html>\n<\/div><\/div><\/div>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>3D LiDAR vs 2D LiDAR vs Camera Comparison | QJKH 3D LiDAR vs 2D LiDAR vs Camera Compare sensor count, cost, and coverage for your facility. Area to Monitor 2,000 m&sup2; Ceiling Height 6 m Environmental Conditions Clean Dusty \/ Humid Outdoor \/ Harsh Bottom Line Fewer sensors = fewer failure points, less wiring, lower [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":1326,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_gspb_post_css":"","footnotes":""},"class_list":["post-1385","page","type-page","status-publish","hentry"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/industrialsafetysensor.com\/de\/wp-json\/wp\/v2\/pages\/1385","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/industrialsafetysensor.com\/de\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/industrialsafetysensor.com\/de\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/industrialsafetysensor.com\/de\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/industrialsafetysensor.com\/de\/wp-json\/wp\/v2\/comments?post=1385"}],"version-history":[{"count":0,"href":"https:\/\/industrialsafetysensor.com\/de\/wp-json\/wp\/v2\/pages\/1385\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/industrialsafetysensor.com\/de\/wp-json\/wp\/v2\/pages\/1326"}],"wp:attachment":[{"href":"https:\/\/industrialsafetysensor.com\/de\/wp-json\/wp\/v2\/media?parent=1385"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}