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TEL: +86 519 8320 0023
FAX: +86 519 8340 8000
ADD: NO.10 Wangcai Road, Luoxi Town, Xinbei District, Changzhou ,Jiangsu ,P.R China.
TEL: +86 519 8320 0025
FAX: +86 519 8340 8000
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COPYRIGHT ©2018 Changzhou C-PE Photo-Electricity Scientific and Technical Co.,Ltd. ALL RIGHT RESERVED.
HOTLINE
TEL: +86 519 8320 0018 (Domestic) / +86 519 8320 0018 (Foreign Trade)
FAX: +86 519 8320 0028 / +86 519 8340 8000
Optical glass reserves an excellent chemical performance and owns very small bubbles and impurities along with extreme anti-scratch. Due to its stable chemical performance, it is often been used for fabricated optical windows without extra special processing like grinding and polishing and been applied for many fields such as optoelectronics, microwave technology, and diffractive optical components.
We provide glass optical window with excellent optical performance, without any bubbles and dots, and those glass windows can be customized in different shapes, like round, square and irregular. Glass window dimension ranging from 2mm-400mm and window with holes is also available for us.
Glass window shape and dimension
| Shape | Round |
Dimension Outer diameter：2-400mm Thickness：0.2-30mm |
| Square /rectangular |
Dimension Length：2-400mm Width：2-400mm Thickness：0.2-30mm |
|
| Triangle | Customized | |
| Trapezoid | Customized |
Technical parameters
| Material | Optical glass |
| Dimension tolerance | +/-0.03mm |
| Thickness tolerance | ±0.005mm |
| Flatness | 1/8λ，@632.8 nm |
| Parallelism | <1' |
| Surface quality | 5/10；20/10；40/20，60/40 |
| Clear aperture | >90% |
| Coating | AR/AF/IR |