Offer high precision diameter 10mm to 200mm glass aspheric lens

Place of Origin:

Jilin, China

Brand Name:

SUNDAY

Model Number:

Customization

Material:

Glass, optical glass Quartz Silicon

Usage:

Optical

Structure:

Other

Shape:

Aspheric

Diameters:

10mm to 200mm

Diameter Tolerance:

+0.00/-0.05mm or customer design

Surface Quality:

80-50,60-40,40-20,20-10,10-5

Surface Flatness:

1/4lambda or customer design

Thickness tolerance:

+0.00/-0.05mm

Clear Aperture:

>90% of Diameter

Chamfer:

0.05-0.5mmx45degree

Centration:

3 arcmin

Coating:

AR,Mgf2 are on request