IR Materials Windows
Feature and Advantage:
- Various materials
- Wide infrared band, high light transmittance
- Resistant to high and low temperatures and able to withstand thermal shock
PRODUCT
Detail
Infrared material optical window plates are optical components used in infrared optical systems. They can transmit specific infrared wavelengths and provide protection, isolation or light transmission for the optical system. The materials include silicon, germanium, zinc selenide, zinc sulfide, etc. They are widely used in infrared thermometers, thermal imaging cameras, infrared spectroscopy analyzers, laser radars, etc.
Sizes can be customized as needed.
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Specifications
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Dimension Tolerance:
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+0.0/-0.2mm(General), +0/-0.1(High precision)
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Thickness Tolerance:
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±0.2mm（General),±0.05(High Precision)
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Surface Quality:
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80/50（General),40-20(High Precision)
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Clear Aperture:
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＞90%
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Flatness:
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λ@633nm（General),λ/4@633nm (High Precision)
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Parallelism:
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<3 arc min.(General). <30 arc sec.(High Precision)
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AR Coated:
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Uncoated, AR
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