{"product_id":"keyence-f-2ha-fiber-optic-sensor-lens","title":"Keyence F-2HA Fiber Optic Sensor Lens 24VDC","description":"\u003cstyle\u003e\n.nxs-industrial-product-page {\n--industrial-navy: #082f49;\n    --industrial-blue: #0b4f7c;\n    --industrial-blue-2: #0f6ea8;\n    --industrial-blue-3: #1784c1;\n    --industrial-cyan: #38bdf8;\n    --steel-blue: #dcebf5;\n    --steel-blue-2: #edf6fb;\n    --steel-line: #c9dce9;\n    --surface: #ffffff;\n    --surface-soft: #f7fbfe;\n    --text-main: #173042;\n    --text-muted: #5e7382;\n    --shadow-soft: 0 10px 30px rgba(8, 47, 73, 0.08);\n    --shadow-hover: 0 16px 36px rgba(8, 79, 124, 0.15);\n    --radius-lg: 14px;\n    --radius-md: 10px;\n}\n\n.nxs-industrial-product-page, .nxs-industrial-product-page * {\nmargin: 0;\n    padding: 0;\n    box-sizing: border-box;\n    font-family: Arial, Helvetica, sans-serif;\n}\n\n.nxs-industrial-product-page {\nbackground-color: #f3f8fb;\n    background-image:\n        linear-gradient(180deg, #eef6fb 0, 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anywhere;\n}\n\n.nxs-industrial-product-page .spec-table td:first-child {\nwidth: 42%;\n}\n\n.nxs-industrial-product-page .features {\ngrid-template-columns: 1fr;\n        gap: 12px;\n}\n\n.nxs-industrial-product-page .card {\npadding: 18px 17px;\n}\n\n.nxs-industrial-product-page .card:hover {\ntransform: none;\n}\n\n.nxs-industrial-product-page .section ul {\ngrid-template-columns: 1fr;\n        gap: 9px;\n}\n\n.nxs-industrial-product-page .section li {\npadding: 11px 12px 11px 36px;\n        font-size: 14px;\n}\n\n.nxs-industrial-product-page .section:last-of-type \u003e p {\npadding: 16px 14px 16px 48px;\n        font-size: 14px;\n}\n\n.nxs-industrial-product-page .section:last-of-type \u003e p::before {\nleft: 12px;\n        top: 15px;\n        min-width: 26px;\n        height: 26px;\n        font-size: 10px;\n}\n}\n\n@media (prefers-reduced-motion: reduce) {\n.nxs-industrial-product-page, .nxs-industrial-product-page *, .nxs-industrial-product-page *::before, .nxs-industrial-product-page *::after {\ntransition: none !important;\n}\n}\n\u003c\/style\u003e\n\n\u003cdiv class=\"nxs-industrial-product-page\"\u003e\u003cdiv class=\"container\"\u003e\u003cmain\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eKeyence\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eF-2HA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Category\u003c\/td\u003e\n\u003ctd\u003eFiber Optic Sensor Lens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens Type\u003c\/td\u003e\n\u003ctd\u003eReflective, Small Beam Spot Lens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCombinable Fiber Units\u003c\/td\u003e\n\u003ctd\u003eFU-24X, FU-21X, FU-35FZ, FU-35FG, FU-35FA, FU-35TZ, FU-35TG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpot Diameter\u003c\/td\u003e\n\u003ctd\u003eApprox. ø0.1 mm (FU-24X), ø0.2 mm (FU-21X), ø0.4 mm (FU-35FZ, FU-35FG, FU-35FA, FU-35TZ, FU-35TG)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDetection Focal Distance\u003c\/td\u003e\n\u003ctd\u003e7 ±2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTip Dimensions\u003c\/td\u003e\n\u003ctd\u003eø4.3 x 15.6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient Temperature\u003c\/td\u003e\n\u003ctd\u003e-30°C to +70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cdiv class=\"features\"\u003e\n\u003carticle class=\"card\"\u003e\u003ch3\u003eSmall Beam Spot Lens\u003c\/h3\u003e\n\u003cp\u003eReflective lens produces a small beam spot for detecting small targets or precise position marks.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003e7 ±2 mm Detection Focal Distance\u003c\/h3\u003e\n\u003cp\u003eSpecified detection focal distance of 7 ±2 mm supports close-range reflective sensing setups.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003eBroad Fiber Unit Compatibility\u003c\/h3\u003e\n\u003cp\u003eCombinable with multiple Keyence fiber units, including FU-24X, FU-21X, and FU-35 series models.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003eCompact Tip Size\u003c\/h3\u003e\n\u003cp\u003eTip dimensions of ø4.3 x 15.6 mm allow installation in confined sensing locations.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003eWide Ambient Temperature Range\u003c\/h3\u003e\n\u003cp\u003eRated for ambient temperatures from -30°C to +70°C.\u003c\/p\u003e\u003c\/article\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSmall mark and label detection\u003c\/li\u003e\n\u003cli\u003eFine positioning in assembly equipment\u003c\/li\u003e\n\u003cli\u003eSemiconductor and electronics manufacturing sensing\u003c\/li\u003e\n\u003cli\u003eSmall workpiece presence verification\u003c\/li\u003e\n\u003cli\u003ePrecision alignment tasks\u003c\/li\u003e\n\u003cli\u003eFiber optic sensing in restricted spaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003ePurchase Information\u003c\/h2\u003e\n\u003cp\u003eWe support online purchase of the Keyence F-2HA Fiber Optic Sensor Lens. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the Keyence F-2HA?\u003c\/strong\u003e\nThe Keyence F-2HA is a reflective small beam spot lens designed for use with compatible Keyence fiber optic sensor units.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat fiber units are compatible with the F-2HA?\u003c\/strong\u003e\nCompatible fiber units include FU-24X, FU-21X, FU-35FZ, FU-35FG, FU-35FA, FU-35TZ, and FU-35TG.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the detection focal distance of the F-2HA?\u003c\/strong\u003e\nThe detection focal distance is 7 ±2 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat spot diameter does the F-2HA produce?\u003c\/strong\u003e\nSpot diameter depends on the combined fiber unit, ranging from approximately ø0.1 mm with FU-24X to approximately ø0.4 mm with FU-35 series units.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the ambient temperature range of the F-2HA?\u003c\/strong\u003e\nThe ambient temperature range is -30°C to +70°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the F-2HA a complete sensor?\u003c\/strong\u003e\nNo. The F-2HA is a lens accessory that must be combined with a compatible fiber unit and fiber amplifier for operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should be checked before ordering the F-2HA?\u003c\/strong\u003e\nConfirm the existing fiber unit model is listed as compatible, the 7 ±2 mm focal distance suits the target distance, and the required spot diameter matches the detection object size.\u003c\/p\u003e\u003c\/section\u003e\u003c\/main\u003e\u003c\/div\u003e\u003c\/div\u003e","brand":"Keyence","offers":[{"title":"Default Title","offer_id":68061186326607,"sku":"LL1-KEY-F-2HA","price":13.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/7569\/2623\/files\/F-2HA-01.jpg?v=1794023167","url":"https:\/\/yunshuotrade.com\/products\/keyence-f-2ha-fiber-optic-sensor-lens","provider":"yunshuotrade","version":"1.0","type":"link"}