SHANGHAI GUANGHE OPTICS MANUFACTURE CO.,LTD.

Optical Precision Glass

Product introduction：

Flat optical glasses are mainly used as cover lens in camera lens, watches, medical equipment, optical equipment, optical testing, defense applications and so on.Our company can also be processed according to customer specifications of various special-shaped glass. Currently optical flat and shaped glass can produce up to 200K / month.

Product specifications：

General Spec：

Size

Thickness

Flatness

Parallelism

Material

Defects

Φ10~Φ350.0

（±0.02）

0.3~20.0

（±0.01）

< λ/4

< 10’’

By Consumer's choice

B=0

Micro Spec：

Size

Thickness

Flatness

Parallelism

Material

Defects

Φ1.8~Φ10（±0.02）

0.3~2

（±0.01）

< λ/8

< 10’’

By Consumer's choice

B=///

Product overview

The Main Application Areas：