{"product_id":"16k-line-scan-bi-telecentric-lenses","title":"BTL-16K SERIES 88Φmm 16K Line Scan Bi-Telecentric Lenses","description":"\u003cdiv\u003e\n\u003cp\u003eThe BTL-16K Series features high-resolution, bi-telecentric lenses optimized for 16K line scan sensors. With ultra-low distortion and exceptional telecentricity, these lenses ensure accurate image reproduction for precision inspection applications. Ideal for flat, large-format, and high-speed imaging tasks.\u003c\/p\u003e\n\u003ch2\u003eMain Features\u003c\/h2\u003e\n\u003cp\u003e■ Specially designed for high-precision, especially large-target imaging systems;\u003cbr\u003e■ Support the industry's latest 16k\/24k line scan and 150 million pixel area scan cameras;\u003cbr\u003e■ Large imaging aperture, extraordinary aberration correction, and diffraction-limited imaging resolution\u003cbr\u003e■ Large aperture, high telecentricity, ultra-low distortion, and large depth of field;\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n    .size-chart {\n        width: 100%;\n        border-collapse: collapse;\n        margin-bottom: 20px;\n    }\n    .size-chart th, .size-chart td {\n        border: 1px solid #ddd;\n        padding: 10px;\n        text-align: center;\n    }\n    .size-chart th {\n        background-color: #f4f4f4;\n        font-weight: bold;\n    }\n    .size-chart tr:nth-child(even) {\n        background-color: #f9f9f9;\n    }\n\u003c\/style\u003e\n\u003cstyle\u003e\n    .size-chart {\n        width: 100%;\n        border-collapse: collapse;\n        margin-bottom: 20px;\n    }\n    .size-chart th, .size-chart td {\n        border: 1px solid #ddd;\n        padding: 10px;\n        text-align: center;\n    }\n    .size-chart th {\n        background-color: #f4f4f4;\n        font-weight: bold;\n    }\n    .size-chart tr:nth-child(even) {\n        background-color: #f9f9f9;\n    }\n\u003c\/style\u003e\n\u003ctable style=\"width: 100%; height: 460.657px;\" class=\"size-chart\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003cth style=\"width: 29.9817%; height: 39.1875px; text-align: center;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 13.7088%; height: 39.1875px; text-align: center;\"\u003e\n\u003cspan style=\"font-weight: 400;\"\u003e\u003c\/span\u003e\n\u003cdiv\u003eWD(mm)\u003c\/div\u003e\n\u003cspan style=\"font-weight: 400;\"\u003e\u003c\/span\u003e\n\u003c\/th\u003e\n\u003cth style=\"width: 20.4777%; height: 39.1875px; text-align: center;\"\u003e\n\u003cspan style=\"font-weight: 400;\"\u003e\u003c\/span\u003e\n\u003cdiv\u003eFOV(Φmm)\u003c\/div\u003e\n\u003c\/th\u003e\n\u003cth style=\"width: 18.4644%; height: 39.1875px; text-align: center;\"\u003e\n\u003cspan style=\"font-weight: 400;\"\u003e\u003c\/span\u003e\n\u003cdiv\u003eMag.(x)\u003c\/div\u003e\n\u003cspan style=\"font-weight: 400;\"\u003e\u003c\/span\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 24.5938px;\"\u003e\n\u003ctd style=\"width: 29.9817%; height: 24.5938px; text-align: center;\"\u003e\n\u003cdiv\u003e\u003cspan\u003eBTL-0.738X-228-16K(LM)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 13.7088%; height: 24.5938px; text-align: center;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e228±4\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 20.4777%; height: 24.5938px; text-align: center;\"\u003e80\u003c\/td\u003e\n\u003ctd style=\"width: 18.4644%; height: 24.5938px; text-align: center;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e0.738\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 24.5938px;\"\u003e\n\u003ctd style=\"width: 29.9817%; height: 24.5938px; text-align: center;\"\u003e\n\u003cdiv\u003e\u003cspan\u003eBTL-0.656X-208-16K(LM)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 13.7088%; height: 24.5938px; text-align: center;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e208±3\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 20.4777%; height: 24.5938px; text-align: center;\"\u003e90\u003c\/td\u003e\n\u003ctd style=\"width: 18.4644%; height: 24.5938px; text-align: center;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e0.656\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 34.1361%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003eBTL-0.59X-238-16K(LM)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 22.1891%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003e238±3\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 11.0293%; text-align: center; height: 19.5938px;\"\u003e100\u003c\/td\u003e\n\u003ctd style=\"width: 13.7645%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e0.59\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 34.1361%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003eBTL-0.536X-263-16K(LM)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 22.1891%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003e263±4\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 11.0293%; text-align: center; height: 19.5938px;\"\u003e110\u003c\/td\u003e\n\u003ctd style=\"width: 13.7645%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e0.536\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 34.1361%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003eBTL-0.434X-288-16K(LM)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 22.1891%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e300±5\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 11.0293%; text-align: center; height: 19.5938px;\"\u003e136\u003c\/td\u003e\n\u003ctd style=\"width: 13.7645%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e0.434\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 36.8878%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003eBTL-0.393X-300-16K(LM)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 20.9214%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e300±5\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 21.839%; text-align: center; height: 19.5938px;\"\u003e150\u003c\/td\u003e\n\u003ctd style=\"width: 20.3709%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e0.393\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 36.8878%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003eBTL-0.347X-318-16K(LM)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 20.9214%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e318±5\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 21.839%; text-align: center; height: 19.5938px;\"\u003e170\u003c\/td\u003e\n\u003ctd style=\"width: 20.3709%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e0.347\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 36.8878%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003eBTL-0.311X-330-16K(LM)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 20.9214%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e330±5\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 21.839%; text-align: center; height: 19.5938px;\"\u003e190\u003c\/td\u003e\n\u003ctd style=\"width: 20.3709%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e0.311\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 36.8878%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003eBTL-0.273X-372-16K(LM)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 20.9214%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e372±5\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 21.839%; text-align: center; height: 19.5938px;\"\u003e216\u003c\/td\u003e\n\u003ctd style=\"width: 20.3709%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e0.273\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 36.8878%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003eBTL-0.246XH-410-16K(LM)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 20.9214%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e340±5\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 21.839%; text-align: center; height: 19.5938px;\"\u003e240\u003c\/td\u003e\n\u003ctd style=\"width: 20.3709%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e0.246\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 36.8878%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003eBTL-0.229X-340-16K(LM)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 20.9214%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003e340±5\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 21.839%; text-align: center; height: 19.5938px;\"\u003e258\u003c\/td\u003e\n\u003ctd style=\"width: 20.3709%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e0.229\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 36.8878%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003eBTL-0.197X-465-16K(LM)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 20.9214%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e465±6\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 21.839%; text-align: center; height: 19.5938px;\"\u003e300\u003c\/td\u003e\n\u003ctd style=\"width: 20.3709%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e0.197\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 36.8878%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003eBTL-1.0X-102-16K(LM)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 20.9214%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003e102±2\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 21.839%; text-align: center; height: 19.5938px;\"\u003e62\u003c\/td\u003e\n\u003ctd style=\"width: 20.3709%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e1.000\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 36.8878%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003eBTL-0.853X-125-16K(LM)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 20.9214%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e125±3\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 21.839%; text-align: center; height: 19.5938px;\"\u003e72.7\u003c\/td\u003e\n\u003ctd style=\"width: 20.3709%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e0.853\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 36.8878%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003eBTL-0.705X-125-16K(LM)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 20.9214%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e125±3\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 21.839%; text-align: center; height: 19.5938px;\"\u003e88\u003c\/td\u003e\n\u003ctd style=\"width: 20.3709%; text-align: center; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e0.705\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eImportant Information Before Purchase\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e■ The back focal length of model with (LM) is adjustable.\u003cbr\u003e■ The weight varies depending on the working distance. If you have any questions, please feel free to reach out to us!\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eTelecentric Lenses Download\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px; text-align: left;\"\u003e\u003ca href=\"https:\/\/www.contrastech.com\/upfile\/onlinedoc\/online_doc_download_directory_EN\/Telecentric_Lenses_CT_EN_RLS.pdf\" class=\"download-btn\" style=\"flex: 1 1 calc(50% - 20px); max-width: 400px;\" target=\"_blank\"\u003e\n\u003cdiv class=\"download-item\" style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0655\/5490\/7394\/files\/01_d45190e9-6b75-48da-b72f-496d29caec61_430x.png\" alt=\"Datasheet Download\" style=\"width: 250px; height: 79px;\"\u003e\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/div\u003e\n\u003cstyle\u003e\n  .download-btn {\n    text-decoration: none;\n    transition: transform 0.3s ease;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n  }\n  .download-btn:hover {\n    transform: scale(1.05);\n  }\n  .download-item {\n    width: 100%;\n    padding: 15px;\n    border: 1px solid #ddd;\n    border-radius: 5px;\n    background-color: #f9f9f9;\n    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);\n    transition: box-shadow 0.3s ease;\n    text-align: center;\n  }\n  .download-item:hover {\n    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);\n  }\n  .download-item img {\n    display: block;\n    margin: 0 auto 10px;\n  }\n\u003c\/style\u003e","brand":"Contrastech","offers":[{"title":"WD:228mm 【0.738x】","offer_id":47479112663286,"sku":"BTL-0.738X-228-16K(LM)","price":2500.0,"currency_code":"USD","in_stock":true},{"title":"WD:208mm【0.656x】","offer_id":47479112696054,"sku":"BTL-0.656X-208-16K(LM)","price":2675.0,"currency_code":"USD","in_stock":true},{"title":"WD:238mm【0.59x】","offer_id":47479112728822,"sku":"BTL-0.59X-238-16K(LM)","price":715.0,"currency_code":"USD","in_stock":false},{"title":"WD:263mm【0.536x】","offer_id":47479112761590,"sku":"BTL-0.536X-263-16K(LM)","price":2625.0,"currency_code":"USD","in_stock":true},{"title":"WD:288mm【0.434x】","offer_id":47479112794358,"sku":"BTL-0.434X-288-16K(LM)","price":790.0,"currency_code":"USD","in_stock":false},{"title":"WD:300mm【0.393x】","offer_id":47479112827126,"sku":"BTL-0.393X-300-16K(LM)","price":3520.0,"currency_code":"USD","in_stock":true},{"title":"WD:318mm【0.347x】","offer_id":47479112859894,"sku":"BTL-0.347X-318-16K(LM)","price":3745.0,"currency_code":"USD","in_stock":true},{"title":"WD:330mm【0.311x】","offer_id":47479112892662,"sku":"BTL-0.311X-330-16K(LM)","price":3850.0,"currency_code":"USD","in_stock":true},{"title":"WD:372mm【0.273x】","offer_id":47479112925430,"sku":"BTL-0.273X-372-16K(LM)","price":1070.0,"currency_code":"USD","in_stock":false},{"title":"WD:410mm【0.246x】","offer_id":47479112958198,"sku":"BTL-0.246XH-410-16K(LM)","price":1285.0,"currency_code":"USD","in_stock":false},{"title":"WD:340mm【0.229x】","offer_id":47479112990966,"sku":"BTL-0.229X-340-16K(LM)","price":1600.0,"currency_code":"USD","in_stock":false},{"title":"WD:465mm【0.197x】","offer_id":47479113023734,"sku":"BTL-0.197X-465-16K(LM)","price":2140.0,"currency_code":"USD","in_stock":false},{"title":"WD:102mm【1.000x】","offer_id":47479113056502,"sku":"BTL-1.0X-102-16K(LM)","price":2140.0,"currency_code":"USD","in_stock":false},{"title":"WD:125mm【0.853x】","offer_id":47479113089270,"sku":"BTL-0.853X-125-16K(LM)","price":2785.0,"currency_code":"USD","in_stock":false},{"title":"WD:125mm【0.705x】","offer_id":47479113122038,"sku":"BTL-0.705X-125-16K(LM)","price":2890.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0719\/1779\/7622\/files\/05.png?v=1732154223","url":"https:\/\/shop.contrastech.com\/th\/products\/16k-line-scan-bi-telecentric-lenses","provider":"Contrastech","version":"1.0","type":"link"}