产品信息 - Optical BK7 Glass Plano convex spherical lens->optical goods

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China Star Optics Technology Co., Ltd

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Optical BK7 Glass Plano convex spherical lens

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攝影及光學產品->其他->光學製品

Optical BK7 Glass Plano convex spherical lens

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产品描述

"We supply kinds of plano-convex spherical lens,plano-concave spherical lens,bi-convex spherical lens,bi-concave spherical lens,meniscus spherical lens,special spherical lens,achromatic spherical lens,ball lens,sphere lens etc..
Specification of our spherical lens as follow:
*Material: BK7,fused silica,MgF2,BaF2,CaF2,ZnSe,ZnS,Ge or other optical crystals
*Dimension Tolerance +0.0 -- -0.1mm
*Center Thickness +/-0.1mm
*Focal Length Tolerance+/-1%
*Surface Quality:60/40
*Surface Figure: lambda/2 at 633nm on plano side
*Clear Aperture >90%
*Chamfer 0.25mm at 45 degree typical
*Coating Optional

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