We made a lot various kind of right angle, half-penta, penta, roof, splitter and dispersing prism for offer customer with good grade image.

We can meet your demand for your OEM requirements and we have our own trading right. From Custom Design, Pilot Production to Volume Manufacturing, there is a total cost-down solution.

Technical Data

Dim. (mm): Min 5 max 100
Planeness: 1lambda ~ lambda/10
Parallelism: Min 2' max 5''
Uniformity: (0.1~0.5) lambda
Surface quality: 10/5~80/50