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300mm aspherical optical lens online manufacture

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buy Biconvex Lenses 25mm Diameter Magnifying Glass Acrylic 45mm Biconvex Lenses online manufacturer

Biconvex Lenses 25mm Diameter Magnifying Glass Acrylic 45mm Biconvex Lenses

Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etcDiameter1.5~300mmRadiusR0.8mm-Focal length -30000mm~+30000mmCenter thickness tolerance+/-0.01mmDiameter tolerance+/-0... Read More
2025-11-18 18:37:28
buy Photographic 10/5 To 60/40 Reflecting Telescope Mirror online manufacturer

Photographic 10/5 To 60/40 Reflecting Telescope Mirror

Light Studio Strobe Flash Lighting Projector Accessories Photographic Mirror Reflectors 1. Feature of laser mirror: It is high in reflectivity It is resistant to wipe It can work in severe environment with long ... Read More
2025-11-18 18:09:36
buy 600w Mono light Photography Studio Strobe Flash Lighting Accessories Standard Reflector Mirror online manufacturer

600w Mono light Photography Studio Strobe Flash Lighting Accessories Standard Reflector Mirror

Specification MaterialsBK7 or others optical glass. quartz. sapphire . Ge. Si- ZnSe CaF2 etc.Diameter1.5~300mmRadiusR 0.8mm-Focal length-30000mm~+ 30000mmCenter thickness tolerance+/-0.01mmDiameter tolerance+/... Read More
2025-11-18 18:37:04
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