Optical half ball lens inventory diameter 8mm

Place of Origin:

Jilin, China

Brand Name:

Worldhawk

Model Number:

WH-BL

Usage:

Optical

Structure:

Ball

Shape:

spherical

Material:

H-K9L

Diameter:

8mm

Center Thickness:

4mm

Tolerance:

+/-0.005

S/D:

60/40

Roundness:

0.003mm

Coating:

No