{"product_id":"j-side-flat-backlights-illumination","title":"BFC Series Side Flat Backlights Illumination","description":"\u003ch2 data-end=\"85\" data-start=\"55\" data-section-id=\"1y9yv67\"\u003eProduct Description\u003c\/h2\u003e\n\u003cp data-end=\"163\" data-start=\"87\"\u003e\u003cstrong data-end=\"163\" data-start=\"87\"\u003eBFC Series Side Flat Backlight for Uniform Edge \u0026amp; Transparent Inspection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"465\" data-start=\"165\"\u003eThe BFC Series Side Flat Backlight Illumination is engineered to provide high-intensity, uniform lighting through an advanced side-emitting design. Utilizing unique light-guiding materials, it ensures multiple light reflections to reduce directivity and deliver soft, evenly distributed illumination.\u003c\/p\u003e\n\u003cp data-end=\"643\" data-start=\"467\"\u003eThis design makes it especially effective for applications requiring precise edge detection, dimensional measurement, and inspection of transparent or semi-transparent objects.\u003c\/p\u003e\n\u003cp data-end=\"825\" data-start=\"645\"\u003eWith a compact structure and customizable emitting surface and light color, the BFC Series offers excellent flexibility for integration into a wide range of machine vision systems.\u003c\/p\u003e\n\u003ch2 data-end=\"846\" data-start=\"827\" data-section-id=\"1efomr0\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-end=\"1122\" data-start=\"847\"\u003e\n\u003cli data-end=\"906\" data-start=\"847\" data-section-id=\"1ltamsf\"\u003eSide-emitting design for uniform, diffused illumination\u003c\/li\u003e\n\u003cli data-end=\"972\" data-start=\"907\" data-section-id=\"t35rqe\"\u003eAdvanced light-guiding material for reduced light directivity\u003c\/li\u003e\n\u003cli data-end=\"1020\" data-start=\"973\" data-section-id=\"z1s11x\"\u003eHigh brightness with stable LED performance\u003c\/li\u003e\n\u003cli data-end=\"1075\" data-start=\"1021\" data-section-id=\"hbpczf\"\u003eCustomizable light color and emitting surface size\u003c\/li\u003e\n\u003cli data-end=\"1122\" data-start=\"1076\" data-section-id=\"wce3oz\"\u003eCompact design for easy system integration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"1143\" data-start=\"1124\" data-section-id=\"6eydq4\"\u003eApplications\u003c\/h2\u003e\n\u003cul data-end=\"1379\" data-start=\"1144\"\u003e\n\u003cli data-end=\"1191\" data-start=\"1144\" data-section-id=\"1a5jj6b\"\u003eDimension measurement and visual inspection\u003c\/li\u003e\n\u003cli data-end=\"1231\" data-start=\"1192\" data-section-id=\"1g88z37\"\u003eEdge detection and contour analysis\u003c\/li\u003e\n\u003cli data-end=\"1282\" data-start=\"1232\" data-section-id=\"1o1ejn8\"\u003eLiquid level and transparent object inspection\u003c\/li\u003e\n\u003cli data-end=\"1329\" data-start=\"1283\" data-section-id=\"mfq9ho\"\u003ePinhole and burr detection for metal parts\u003c\/li\u003e\n\u003cli data-end=\"1379\" data-start=\"1330\" data-section-id=\"s4aai5\"\u003ePackaging inspection (tears, stains, defects)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0719\/1779\/7622\/files\/1_e7de867c-6563-43fe-8924-0956bed502f4.png?v=1776411641\"\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 99.9987%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 40.73%;\"\u003e Input voltage\u003c\/td\u003e\n\u003ctd style=\"width: 58.9847%;\"\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 40.73%;\"\u003eConnector\u003c\/td\u003e\n\u003ctd style=\"width: 58.9847%;\"\u003eSMR-03V-B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 40.73%;\"\u003e\n\u003cdiv\u003e\u003cspan\u003ePolarity\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 58.9847%;\"\u003eRed：620-630nm；Blue：465-475nm；Green：520-530nm；\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 40.73%;\"\u003e\n\u003cdiv\u003e\n\u003cspan\u003eOperating environment\u003c\/span\u003e\u003cspan\u003e(indoor)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 58.9847%;\"\u003eTemperature: 0~40℃ \u003cbr\u003eHumidity:20% to 85% RH (with no condensation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 40.73%;\"\u003e\n\u003cdiv\u003e\u003cspan\u003eLife time\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 58.9847%;\"\u003eWhite:30,000hrs, Red: 60,000hrs\u003cbr\u003e(Depends on the operating environment, not a gurantee)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 40.73%;\"\u003e\n\u003cdiv\u003e\u003cspan\u003eCase material\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 58.9847%;\"\u003eAluminum alloy, Resin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/uOAesqMTN-k?si=XO0q4pmR8foCM8z_\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCatalog of Side Flat Backlights Illumination BFC Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px; text-align: left;\"\u003e\n\u003cdiv class=\"download-item\" style=\"text-align: center;\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.contrastech.com\/upload\/down\/Light\/EN\/Contrastech_Lights_BFC_EN.pdf\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0655\/5490\/7394\/files\/01_d45190e9-6b75-48da-b72f-496d29caec61_430x.png?v=1732083496#\" alt=\"Datasheet\" style=\"width: 250px; height: 79px;\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Contrastech","offers":[{"title":"50*50 \/ Red","offer_id":47605772746998,"sku":"VT-LT2-BFC5050","price":125.0,"currency_code":"USD","in_stock":true},{"title":"50*50 \/ Blue","offer_id":47605772779766,"sku":"VT-LT2-BFC5050","price":125.0,"currency_code":"USD","in_stock":true},{"title":"50*50 \/ White","offer_id":47605772812534,"sku":"VT-LT2-BFC5050","price":125.0,"currency_code":"USD","in_stock":true},{"title":"50*50 \/ Green","offer_id":47605772845302,"sku":"VT-LT2-BFC5050","price":135.0,"currency_code":"USD","in_stock":true},{"title":"50*50 \/ 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UV","offer_id":47605773107446,"sku":"VT-LT2-BFC7070","price":210.0,"currency_code":"USD","in_stock":true},{"title":"80*80 \/ Red","offer_id":47605773140214,"sku":"VT-LT2-BFC8080","price":123.0,"currency_code":"USD","in_stock":true},{"title":"80*80 \/ Blue","offer_id":47605773172982,"sku":"VT-LT2-BFC8080","price":123.0,"currency_code":"USD","in_stock":true},{"title":"80*80 \/ White","offer_id":47605773205750,"sku":"VT-LT2-BFC8080","price":123.0,"currency_code":"USD","in_stock":true},{"title":"80*80 \/ Green","offer_id":47605773238518,"sku":"VT-LT2-BFC8080","price":134.0,"currency_code":"USD","in_stock":true},{"title":"80*80 \/ IR","offer_id":47605773271286,"sku":"VT-LT2-BFC8080","price":194.0,"currency_code":"USD","in_stock":true},{"title":"80*80 \/ UV","offer_id":47605773304054,"sku":"VT-LT2-BFC8080","price":284.0,"currency_code":"USD","in_stock":true},{"title":"90*90 \/ Red","offer_id":47605773336822,"sku":"VT-LT2-BFC9090","price":195.0,"currency_code":"USD","in_stock":true},{"title":"90*90 \/ Blue","offer_id":47605773369590,"sku":"VT-LT2-BFC9090","price":195.0,"currency_code":"USD","in_stock":true},{"title":"90*90 \/ White","offer_id":47605773402358,"sku":"VT-LT2-BFC9090","price":195.0,"currency_code":"USD","in_stock":true},{"title":"90*90 \/ Green","offer_id":47605773435126,"sku":"VT-LT2-BFC9090","price":205.0,"currency_code":"USD","in_stock":true},{"title":"90*90 \/ IR","offer_id":47605773467894,"sku":"VT-LT2-BFC9090","price":215.0,"currency_code":"USD","in_stock":true},{"title":"90*90 \/ UV","offer_id":47605773500662,"sku":"VT-LT2-BFC9090","price":255.0,"currency_code":"USD","in_stock":true},{"title":"110*110 \/ Red","offer_id":47605773533430,"sku":"VT-LT2-BFC110110","price":230.0,"currency_code":"USD","in_stock":true},{"title":"110*110 \/ 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