Optical Windows, Bk7 Window, Bk7 Sheet manufacturer / supplier in China, offering Custom UV Optical Quartz Glass Windows Ar Coated Bk7 Disk, F96PRO Fluorescence Spectrophotometer Labgeni Sp-F96s for Laboratory, Factory Wholesale High Quality CO2 Laser Lens Ar Coating Znse Cylindrical Lens and so on.
Min. Order / Reference FOB Price | |
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10 Piece | Contact Supplier |
Local Area: | Beijing, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, D/P, PayPal, WesternUnion, Small-amountpayment, MoneyGram |
Usage: | Lighting, Medical, Optical, Photography |
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Type: | IR Windows |
Transmittance: | >95% |
Product Description
Optical windows are falt, plane parallel plates which are often used as protective barriers for electronic sensors or detectors from outside environments. When selecting windows, please consider materials, transmission, scattering, parallelism and resisitance to certain environment or mechanical properties of the substrate.
Diameter0.2-300mmThickness0.1-100mmDimension tolerance+/-0.1mm or +/-0.02mmSurface quality (scratch & dig)60/40, 40/20 or betterClear aperture>85%, >90%Surface accuracyL/10 L/2 LParallelism+/-3' ,+/-30''Bevel0.1~0.3mm x 45 degreeCoatingAR, BBAR or Custom
Infrared window / IR window