11mm Optical Glass Half Ball Lens On Stock

Place of Origin:

Jilin, China

Brand Name:

Worldhawk

Model Number:

WH-BL

Usage:

Optical

Structure:

Ball

Shape:

spherical

Material:

H-K9L

Diameter:

11mm

Center Thickness:

5.5MM

Tolerance:

+/-0.005

S/D:

60/40

Roundness:

0.003mm

Coating:

No