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: | Optical Windows |
Transmittance: | >95% |
N-BK7 windows
N-BK7 windows are ideally suited for industrial applications. Available uncoated or with a MgF2 anti-reflection coating, windows are often used as a protective element between two environments.
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
N-BK7 windows