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Wholesale Custom Diameter Optical Quartz Glass100mm Plano Convex Lens sapphire optical spherical silica lenses Specification Features and advantages Stable chemical property and easy to clean Glass material ... Read More

Custom 50 mm Sapphire K9 Ruby Fused Silica Spherical Lens Optical Ball Lens Ball lenses are, as the name suggests, completely spherical lenses most commonly used to couple light in and out of fibres. Knight ... Read More

Factory price optical spherical or aspherical progressive resin photochromic plano-concave lens Optical glass, also called optical lens, glass lens and optical glass lenses, is always divided into plano-convex ... Read More

BK7 Optical Glass Lens Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Diameter 1.5~300mm Radius R0.8mm- Focal length -30000mm~+30000mm Center thickness tolerance +/-0... Read More

Customized Optical Sapphire Polycarbonate Fresnel Clear Dome Led Lens 1. Reasonable price and brilliant quality. In China, there are many glass manufacturers and traders, there's a big competition in this area. ... Read More

High quality optical lenses dome 80mm clear domed lenses glass cover for digital camera We can provide clients with a customized LED source. Products are applied to commercial lighting, home lighting, ... Read More

Dia 20mm Convex and Concave Optical bk7 Glass Clear Meniscus LED Optical Lens Meniscus lens is a crescent lens formed by two spheres with small radius of curvature and little difference in value.There is an ... Read More

High Precision Wholesale Aspheric K9 Glass Positive Meniscus Optical Display Lens Suppliers Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Diameter 1.5~300mm Radius R0... Read More

optical glass glued triplet lenses achromatic lens Lens Protective windows are recommended for shielding expensive optics such as focussing lenses and F-theta lenses from splatter and debris during laser ... Read More

Customized Laser Cutting Lens Spherical Optical Lens Laser Protective Windows BK7 Glass Lens Custom-made all kinds of shape glass laser protective window plate Window Besides standard windows,we can offers all ... Read More