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Blue Glass
Blue Glass
- Features
- Materials：SCHOTT BG series, CDGM QB series, Japan NEG, etc.
- Dimensions: 77＊77＊0.21, 77＊77＊0.3, 77＊77＊0.145, and 77＊77＊0.11 mm.
- Applications： mobile phone cameras.
Specification
| Blue Glass | |||
|---|---|---|---|
| Materials | SCHOTT BG、CDGM QB、Japan NEG, etc. | ||
| Thickness tolerance | ±0.005mm | ||
| Size | 77*77*0.21；77*77*0.3；77*77*0.145；77*77*0.11 | ||
| Short-medium wavelength | ±1.5nm | ||
| Surface quality | Scratch width<10um , Length<0.5mm , Diameter of dots<10um , Yield rate 98% |
||
| Parallelism | <3um | ||
| Surface roughness | <0.5nm | ||
| Productivity | 1.2 million pieces / month | ||