61 - 70 of 135
znse plane concave lens
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...Lens Convex Cylindrical Lens Led Glass Lens Normally the substrates can be K9 glass or fused silica glass.And reflective coating on the concave ...
2026-05-21 17:22:36
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K9 30mm Sapphire Dome Aspherical Optical Lens Double Concave Wholesale K9 optical glass clear glasses manufacturers 30mm sapphire dome double concave ...
2026-07-07 15:59:52
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...Concave Cylindrical Lenses/Lens The role of the lens in the optical system is: focusing, collimating, imaging. Photonics can produce: plano-convex ...
2026-05-21 17:22:38
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High quality Square Fresnel Lens Cylindrical Optical Glass Convex Lens Plano-concave cylindrical lenses function similarly to plano-concave spherical ...
2026-09-05 00:32:38
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Nice Quality Optical Glass Plano Convex Physics Glass Cylindrical Glass Lens With AR Coating Specification Nice Quality Optical Glass Plano Convex ...
2026-05-21 17:22:43
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..., Znse, Zns Diameter 1.5 to 350mm Diameter Tolerance ±0.05 mm (Standard), up to +0.000/-0.002 mm Thickness tolerance ±0.01 mm (...
2026-07-07 15:59:55
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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 17:20:54
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Optical Mini Glass Bk7 Dome Lens K9 od3.98 inch Hemisphere Guide Top Camera Coating Dome Lens For Video Camera A single lens used to form an image ...
2026-09-05 00:32:38
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...Lens for Cellphone Mainly be used to protect the lens of underwater camera, security camera, LED, and unmanned aerial vehicle etc., dome lens could ...
2026-05-21 17:20:24
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... N=1~3 Irregularity ΔN=0.1~0.5 Decenter 3''~1'' Surface quality 10/5~60/40 Coating Upon request Application area Imaging,Lighting,Laser etc ...
2026-06-29 18:01:15
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