{"product_id":"kr-25mm-f1-8-1-2-400-1700nm-vis-swir-fa-lens-vt-len2518vsw-s12","title":"25mm F1.8 1\/2\" 400-1700nm VIS-SWIR FA Lens VT-LEN2518VSW-S12","description":"\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eThe IR Corrected VIS-SWIR Lens is designed to minimize chromatic aberration across visible, NIR, and SWIR bands, ensuring sharp, distortion-free images throughout the spectrum. It uses specialized optical materials, like low-dispersion glass, fluoride glass, or germanium, along with multi-layer coatings to enhance light transmission across all wavelengths.\u003c\/strong\u003e\u003cstrong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv\u003e\u003cstrong\u003eModel Number:VT-LEN2518VSW-S12\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eType:VIS-SWIR Lens\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eWavelength:400-1700nm\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eFormar Suze:1\/2\"\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eFocal Length:25mm\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003eAperature:F1.8-16\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFocus Type:Manual,Fixed Focus\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eInterface:C Mount\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eM.O.D.(m):0.1\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFOV:16.84°\/13.44°\/10.77°\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eProduct Parameters\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable class=\"size-chart\" height=\"468\" style=\"width: 99.9987%; height: 340.354px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003cth style=\"width: 34.1361%; height: 19.5833px;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"width: 22.7574%; height: 19.5833px;\"\u003eEFL\u003c\/th\u003e\n\u003cth style=\"width: 24.5926%; height: 19.5833px;\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003eF#\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/th\u003e\n\u003cth style=\"width: 18.5362%; height: 19.5833px;\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003eField of View\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 79.434px;\"\u003e\n\u003ctd style=\"width: 34.1361%; height: 79.434px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003eVT-LEN1218VSW-S12\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 22.7574%; height: 79.434px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e12mm\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 24.5926%; height: 79.434px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003eF1.8-16\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 18.5362%; height: 79.434px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e36.44°x29.02°x23.32°\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 80.434px;\"\u003e\n\u003ctd style=\"width: 34.1361%; height: 80.434px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003eVT-LEN1618VSW-S12\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 22.7574%; height: 80.434px;\"\u003e16mm\u003c\/td\u003e\n\u003ctd style=\"width: 24.5926%; height: 80.434px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003eF1.8-16\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 18.5362%; height: 80.434px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e28.14°x22.44°x17.98°\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 80.434px;\"\u003e\n\u003ctd style=\"width: 34.1361%; height: 80.434px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003eVT-LEN2518VSW-S12\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 22.7574%; height: 80.434px;\"\u003e25mm\u003c\/td\u003e\n\u003ctd style=\"width: 24.5926%; height: 80.434px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003eF1.8-16\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 18.5362%; height: 80.434px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e16.84°x13.44°x10.77° \u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 80.4688px;\"\u003e\n\u003ctd style=\"width: 34.1361%; height: 80.4688px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003eVT-LEN3518VSW-S12\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 22.7574%; height: 80.4688px;\"\u003e35mm\u003c\/td\u003e\n\u003ctd style=\"width: 24.5926%; height: 80.4688px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003eF1.8-16\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 18.5362%; height: 80.4688px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e9.71°x7.51°x5.94°\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0655\/5490\/7394\/files\/SWIR_Lenses_C-Mount_F14_2_3_inch_12mm_c_mount_lens__4.png?v=1747994697\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0655\/5490\/7394\/files\/SWIR_Lenses_C-Mount_F14_2_3_inch_12mm_c_mount_lens__2.png?v=1747994708\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n  .size-chart {\n    width: 100%;\n    max-width: 750px;\n    margin: 20px 0;\n    border-collapse: collapse;\n    font-family: Arial, sans-serif;\n  }\n\n  .size-chart th, .size-chart td {\n    border: 1px solid #ddd;\n    padding: 12px;\n    text-align: center;\n  }\n\n  .size-chart th {\n    background-color: #f4f4f4;\n    font-weight: bold;\n  }\n\n  .size-chart tr:nth-child(even) {\n    background-color: #f9f9f9;\n  }\n\u003c\/style\u003e","brand":"Vision Datum02","offers":[{"title":"12mm","offer_id":46395998372098,"sku":"VT-LEN1218VSW-S12","price":931.0,"currency_code":"USD","in_stock":true},{"title":"16mm","offer_id":46395998404866,"sku":"VT-LEN1618VSW-S12","price":931.0,"currency_code":"USD","in_stock":true},{"title":"25mm","offer_id":46395998437634,"sku":"VT-LEN2518VSW-S12","price":931.0,"currency_code":"USD","in_stock":true},{"title":"35mm","offer_id":46395998470402,"sku":"VT-LEN3518VSW-S12","price":931.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/5490\/7394\/files\/SWIR_Lenses_C-Mount_F14_2_3_inch_12mm_c_mount_lens__6.jpg?v=1751263204","url":"https:\/\/shop.visiondatum.com\/hu\/products\/kr-25mm-f1-8-1-2-400-1700nm-vis-swir-fa-lens-vt-len2518vsw-s12","provider":"Vision Datum","version":"1.0","type":"link"}