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Optical BK7 Windows
Price: | Contact for latest price |
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Payment Terms: | Optical BK7 Windows |
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Product Details
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Specification: | Optical BK7 Windows |
Packaging & Delivery
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Product Description
Optical BK7 Windows
Windows are applied to isolate different physical environments while allowing light to pass.When selecting windows you should consider materials,transmisson,scattering, wavefront distortion,parallelism and resistance to certain environment.DND-OPTICS offers a wide range of different materials and different degree of precision windows.
Materials:BK7,UV Fused silica,CaF2,BaF2 typically,also Borofloat 33,Pyrex.Other glasses are available according to customers' requirement.
Specifications:
Material:BK7 grade A optical glass
Dimension Tolerance:+0.0, -0.1mm
Thickness Tolerance:± 0.1mm
Surface quality:60/40(Standard), 10/5(High Precision)
Clear Aperture: >85%
Flatness:λ(Standard), λ/10(High Precision) per 25mm@633nm
Parallelism:1' (Standard), 10
SUPPLIER PROFILE
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Company: | Xiamen Dnd Optics Co Ltd | ||
City/State | Xiamen, Fujian | Country: |
China ![]() |
Business Type: | Export/Import - Trading Company | Established: | 2000 |
Member Since: | 2009 | Contact Person | Peter Cai |
SUPPLIER PROFILE
City/State/Country -
Xiamen, Fujian
China 

Business Type -
Export/Import - Trading Company
Established -
2000
Member Since -
2009
Contact Person -
Peter Cai