Material:H-K9L,H-BaK7,etc;
Surface quality:40-20/20-10;
Dimensional tolerance:0.05mm;
Surface flatness:lambda/2;
Angle tolerance:3;
Parallelism tolerance:3.
Surface quality:40-20/20-10;
Dimensional tolerance:0.05mm;
Surface flatness:lambda/2;
Angle tolerance:3;
Parallelism tolerance:3.
Certificate
- ISO 9001
- 14001
Main Products
prisms,cylindrical lens,flat mirror,cemented prism,film coating