1.Detailed Description:
Sapphire possesses nice light transmission in 0.20 ~ 5.50μm wave band, and the infrared ray transmission is hardly influenced by temperature, so the optical components made of sapphire are fully applied to infrared equipment, low-temperature laboratory viewing aperture, navigation and aviation high precise apparatus, etc.
When selecting windows, please consider materials, transmission, scattering, parallelism and resistance to certain environment.
2.Typical Applications:
apparatus and instruments of satellite and space technology.
navigation and spaceflight
night infrared scope/sight and night vision camera
3.Technical Index:
| Apellation |
Item |
L |
W |
H |
| (mm) |
(mm) |
(mm) |
| Square |
Dimension |
1.00~150.00 |
1.00~150.00 |
0.05~150.00 |
| Tolerance |
0.03~0.10 |
0.03~0.10 |
±0.02 |
| Rectangles |
Dimension |
2.00~210.00 |
1.00~150.00 |
0.05~25.00 |
| Tolerance |
0.03~0.10 |
0.03~0.10 |
±0.02 |
| Round |
Dimension |
φ0.40~φ230 |
0.05~150.00 |
| Tolerance |
0.005~0.10 |
±0.01 |
l Transmittance under wave length 632.8nm >85%
l Center deviation less than 3 Arc
l Facial forms: λ/2
l Surface quality: S/D80/50~10/5
4.Order:
Produce according to specific requirements and drawings and also can design products for customers
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