Products
- Prisms[5]
- Other Optics Instruments[6]
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- Optical Filters[2]
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Contact Us
- Contact Person : Ms. Wang Nancy
- Company Name : Changchun Worldhawk Optoelectronics Co., Ltd.
- Tel : 86-431-89825768
- Address : Jilin,Changchun,No.3188, Yangpu Street, Changchun, China.
- Country/Region : China
- Zip : 130033
Polished sapphire wafer ,25mm
Product Detailed
Related Categories:Optical Filters
Related Product Searches:Polished sapphire wafer ,25mm,High Quality sapphire wafer lapping,sapphire wafer lapping WHW
1.sapphire windows
2.Dimension:1.5-200mm
3.Corrosion resistant,in high pressure situation
4.S/D:60/40
Related Product Searches:Polished sapphire wafer ,25mm,High Quality sapphire wafer lapping,sapphire wafer lapping WHW
Polished sapphire wafer 25mm
Sapphire wafer high pressure of sapphire window, high vacuum, or high corrosion environment. Sapphire has a strong fight acid ability, but also has high compressive strength, and high melting point. Chongqing shu state science and technology of production of parallel window with low sapphire deformation, low scattering, GaoPingHang degree, etc
parameters:
| Substrate | SAPPHIRE |
| Dia.tolerance | +0.0/-0.1mm |
| Thk tolerance | ±0.1mm |
| Flatness | λ/4 at 632.8nm |
| Surface quality | S1:40-20,S2 |
| Parallisim | <1' |
| Clear Aperture | >90% |
| Chemfer | <0.2×45° |
| Coating | ARC |
