Optical Sapphire Lens from diameter 10 to 200mm

Place of Origin:

China

Brand Name:

EFFORT, Optical Sapphire Lens from diameter 10 to 200mm v

Model Number:

asphrica lens

Material:

Glass, Bk7 A glass, quartz,Grade A optical glass or Fused Silica

Usage:

Optical

Structure:

Plano-concave

Shape:

Spherical

Focal length:

±2%

Dia.tol:

'+0.0, -0.1mm

Centration:

3 arc minutes

Surface quality:

60/40, 40/20

Size:

From 1 mm - 300 mm

Flatness:

Lambda/4, lambda/2 or as request

Clear Aperture:

>90%

Supply Ability:

5000pcs/month