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Model: SC-02     Brand: SHUNCHENG     Country of Origin: Made In China     Product Description: Diameter Available 3mm--100mm Diameter Tolerance ±0.05mm Thickness Tolerance ±0.05mm Focal Length Tolerance ...

Product Description: Materail:BK7 Design Wavelength:632.8nm Focal Length Tolerance:+/-1% DiameterTolerance:+0.0,-0.1mm Center Thickness:+/-0.1mm Scratch/Dig:40-20 Centration:<3' Clear Aperture:>90% Protective Bevel

Model: No.CS-04     Brand: China Star     Country of Origin: Made In China     Product Description: Specification of our plano-convex spherical lenses as follow: *Material:Bk7,fused silica,CaF2,MgF2,BaF2,ZnSe infrared o...

Model: GD01     Brand: golddragon     Country of Origin: Made In China     Product Description: Cylindrical lens According to custom design to manufacture kinds of cylindrical lenses.Such as plano convex cylindrical len...

Model: Plano concave l     Brand: Plano concave lens     Country of Origin: Made In China     Product Description: *Material:BK7 or other materials *Focal length:+/-1% *Length tolerance:+0.0 ~ -0.1mm *Widt...

Country of Origin: Made In China     Product Description: According to custom design to manufacture kinds of spherical lenses. Such as plano convex spherical lens, plano concave spherical lens, bi-convex spherical lens,...

Model: optical lens     Country of Origin: Made In China     Product Description: Specification for lenses Material: BK7 ( Or Fused Silica) Design Wavelength: 546.1nm Design Index: 1.5183 ±0.0005 Diameter Toleranc...

Model: 1234     Brand: China Gold Dragon Optics     Country of Origin: Made In China     Product Description: Material: flint glasses, UV-fused silica, Infrared fused silica, CaF2, Ge, ZnSe, Si, etc. Focal length:±...

Brand: kire     Country of Origin: Made In China     Product Description: Plano-concave lens has a negative focal length, diverges collimated incident light, and forms only virtual images which are seen through the lens....

Model: 1234     Brand: China Gold Dragon Optics     Country of Origin: Made In China     Product Description: plano concave lens   Material: flint glasses, UV-fused silica, Infrared fused silica, CaF2, Ge, ZnSe...