The company can process cone lens, oval window, punched window and other special lenses according to customer requirements.
Our company is customized according to customer needs, and the processing capacity is as follows:
|
range of sizes |
Appearance accuracy |
Face-type accuracy (PV) |
finish |
Parallel / angle tolerance |
The side |
coating film |
|
5-200（mm） |
+/-0.05（mm） |
λ/4@632.8nm |
40/20 |
1 Points |
0.2mm*45°（mm） |
According to the drawing requirements |
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