Infrared Glass HWB760
Type:HWB760
Both sides polished
largest size: 300 X 300mm
Application: Lighting Glass
Used in infrared gas analyzer, infrared cameras, night vision products, infrared detectors, infrared receiver, infrared light, infrared sensor products, security cameras infrared night vision surveillance, such as police, military and other high-tech products.
Infrared glass characteristics |
Type | Thickness(mm) | A[2856k] | D65 | Chemical stability | ND | α×10-7 (/°C) | Tg (°C) | Ts(°C) | S | x | y | Y | x | y | Y | DA | DW | HWB760 | 3 | | | | | | | 5 | 4 | 1.532 | 111 | 534 | 592 | 2.77 | HWB780 | 3 | | | | | | | 5 | 4 | 1.532 | 111 | 534 | 592 | 2.77 | HWB800 | 3 | | | | | | | 5 | 4 | 1.520 | 98 | 559 | 615 | 3.05 | HWB830 | 3 | | | | | | | 5 | 4 | 1.520 | 98 | 559 | 615 | 3.05 | HWB850 | 3 | | | | | | | 5 | 4 | 1.520 | 98 | 559 | 615 | 3.05 | HWB930 | 6 | | | | | | | 3 | 3 | 1.532 | | | | 2.57 | |
Technical specifications of Infrared glass | Grading of Infrared glass by air bubble, strip and stress | Type | Thickness(mm) | λtj(nm) | λ0(nm) | Tλ0(%) | K | HWB760 | 3 | 760±10 | 850 | ≥83.6 | ≥0.6 | HWB780 | 3 | 780±10 | 900 | ≥83.6 | ≥0.5 | HWB800 | 3 | 800±10 | 900 | ≥83.6 | ≥0.5 | HWB830 | 3 | 830±10 | 930 | ≥83.6 | ≥0.5 | HWB850 | 3 | 850±10 | 950 | ≥80.0 | ≥0.5 | HWB930 | 6 | 930±15 | 1050 | ≥80.0 | ≥0.2 |
| Type | Air bubble | Stripe | Stress | HWB760 | C-B | 3C | 3 | HWB780 | C-B | 3C | 3 | HWB800 | C-B | 3C | 3 | HWB830 | C-B | 3C | 3 | HWB850 | C-B | 3C | 3 | HWB930 | C | 3C | 3 |
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Infrared Glass HWB760