251 - 260 of 382
biconvex optical glass lens
Selling leads
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Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Diameter 1.5~300mm Radius R0.8mm-∞ Focal length -30000mm~...
2026-05-21 17:20:50
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Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Diameter 1.5~300mm Radius R0.8mm-∞ Focal length -30000mm~...
2026-05-21 17:20:52
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Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Diameter 1.5~300mm Radius R0.8mm-∞ Focal length -30000mm~...
2026-05-21 17:20:53
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Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Diameter 1.5~300mm Radius R0.8mm-∞ Focal length -30000mm~...
2026-05-21 17:20:55
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Infrared 650nm 10/5 To 60/40 Optical Filter Glass BK7 Custom OEM/ODM Manufacturing Custom manufactured 650nm optical far IR infrared narrow sky ...
2026-05-21 17:24:30
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...Optical Lens Product Overview BK7 quartz B270 optical cemented high precision achromatic doublet convex lens for optical system Cemented Lens ...
2026-06-29 18:01:13
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...Lens The F30M3528M42 is an ultra-precise Manual Focus M58 Mount 0.08% Distortion Line Scan Lens tailored for critical industrial measurement and ...
2026-09-04 07:30:28
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...cementing two single lens elements. The performance of multi-color (white light) imaging is significantly higher than that of a single lens. The ...
2026-07-07 15:59:59
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...advanced infrared imaging and sensing systems. Engineered for precision and durability, this custom lens utilizes specialized materials—quartz, ...
2026-05-21 17:21:37
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Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Diameter 1.5~300mm Radius R0.8mm-∞ Focal length -30000mm~...
2026-05-21 17:20:41
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