{"product_id":"th-lmul-50x-uvb-long-working-distance-microspot-focusing-objective-50x-240-360-nm-na-042","title":"TH-LMUL-50X-UVB - Long Working Distance MicroSpot Focusing Objective, 50X, 240 - 360 nm, NA = 0.42","description":"\u003cp\u003eTH-LMUL-50X-UVB - Long Working Distance MicroSpot Focusing Objective, 50X, 240 - 360 nm, NA = 0.42\u003c\/p\u003e\n\u003cul class=\"SGBullet\"\u003e\n\u003cli\u003eAR Coated for 240 - 360 nm\u003c\/li\u003e\n\u003cli\u003eIdeal for Laser Focusing and UV Imaging Applications\u003c\/li\u003e\n\u003cli\u003eDiffraction-Limited Performance\u003c\/li\u003e\n\u003cli\u003eDesigned for a Tube Lens Focal Length of 200 mm\u003c\/li\u003e\n\u003cli\u003e10X, 20X, or 50X Magnification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eWavelength \u003c\/span\u003e\u003cspan\u003eRange 240 - 360 nm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMagnification 50X\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWorking Distance 12.0 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEffective Focal Length 4 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNumerical Aperture 0.42\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEntrance Pupil Diameter 3.4 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eResolution 0.5 µm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOptical Field Number 24\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eParfocal Length 95.0 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCover Glass Thickness 0 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAR Coating Reflectance \u0026lt;1.5% per Surface (240 - 360 nm)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePulsed Damage Threshold 5.0 J\/cm\u003csup data-mce-fragment=\"1\"\u003e2 \u003c\/sup\u003e(355 nm, 10 ns, 20 Hz, Ø0.342 mm)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eObjective Threading M26 x 0.706; 5 mm Depth\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1026\/4509\/files\/STN051959-E0W.pdf?v=1678135173\"\u003e\u003cstrong\u003eProduct Drawing\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Fosco Connect","offers":[{"title":"Default Title","offer_id":49083938799872,"sku":"THLMUL-50X-UVB","price":25928.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/STN051959-xl.jpg?v=1785206640","url":"https:\/\/alotechparts.com\/products\/th-lmul-50x-uvb-long-working-distance-microspot-focusing-objective-50x-240-360-nm-na-042","provider":"Alo Tech Solutions","version":"1.0","type":"link"}