Spherical lens

We manufacture a series of spherical lens, including plano convex lens, plano concave lens, bi-convex lens, bi-concave lens, meniscus lens and achromatic lens.

Specifications

 

Material:

Optical glass, fused silica …

Dimension:

1 - 500mm

Dimension tolerance:

+ / - 0.02mm

Surface quality:  

Up to 10-5

Surface accuracy:

Up to λ/10

Centration:  

3 arc minutes

Clear aperture:

> 90%

Coating:   

According to the requirement



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