Optical Glass Large convex lens

Place of Origin:

Jilin, China

Brand Name:

SUNDAY

Model Number:

SPL

Material:

Glass

Usage:

Optical

Structure:

Double Convex

Shape:

PLANO

material:

optical glass

diameter:

100mm to 500mm

surface quality:

40/20

flatness:

1/4lambda

tolerance:

+0.00/-0.1mm