Optical BK7 Glass Plano convex spherical lens manufacturer from China China Star Optics Technology Co., Ltd

Optical BK7 Glass Plano convex spherical lens

Price:	1.0~20.0 USD
Payment Terms:	T/T
Place of Origin:	Jilin, China (Mainland)


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Product Detail

Means of Transport: Air

Plano-Convex Lens is widely use in optical display systems, projection optics systems, imaging optical systems, and laser measurement systems.

Specification of our plano-convex spherical lenses as follow:
*Material:Bk7,fused silica,CaF2,MgF2,BaF2,ZnSe infrared optical crystals.
*Focal length:+/-1%
*Length tolerance:+0.0 - -0.1mm
*Width tolerance:+0.0 - -0.1mm
*Center thickness tolerance:+/-0.1mm
*Surface Figure:lambda/2 at 633nm on plano side
*Surface quality:60-40 stratch/dig
*Clear Apenture>90%
*Chamfer:0.25mm at 45 degree typical
*Coating:optional