Double Convex glass 30mm biconvex magnifying lens

Place of Origin:

Jilin, China

Brand Name:

CCRQ

Model Number:

CCRQ-BC

Material:

Glass, BK7/K9

Usage:

Optical

Structure:

Double Convex

Shape:

Spherical

Dimension:

30mm diameter

Dimension Tolerance:

+/-0.15mm, +/-0.2mm, +0/-0.1mm as request

Surface Quality:

60/40

Flatness:

lambda/4 per 25nm at 632.8nm

Magnifier:

10X

Edges:

3mm