Wedge Windows

• Customization: Available
• Usage: Lighting, Medical, Optical, Photography
• Type: Wedge Windows
• Model NO.: Optical Windows
• Transmittance: >95%
• Shape: Wedge Windows
• Material: Optical Glass
• Lenses Color: Clear
• Certification: ISO9001
• Customized: Customized
• Coating: Single Wavelength Ar,R<0.25% as Required. Bbar,R<0
• Transport Package: as Discussed with Customer
• Trademark: No
• Origin: Prc
• Production Capacity: 50000/Yr

Product Description

Optical Window: Optically flat, double sides parallel polishing of the optical glass into a relatively high precision of the surface. Mostly it is used for the testing or assembly equipment's to allow light to get into the testing machine or the instruments. PHYO Optics provide many different type of windows using various optical material, like BK7, Fused Silica,Ge, ZnSe, Calcium, Sapphire or MgF. Including Parallel or wedge. Most of them with the AR coating to improve the transmission rate in display from UV to IR light. Some parts can be used in the laser system in a high flatness and surface quality.

Wedge windows used for creating precision beam deviation which will not affect other light parameters. Most of the time they are laser grade surface finish, and AR coating applied if needed.PHYO  can make the wedge windows according to the request for different angles, surface finish grade and coating in various type AR.
 

Specification	Commercial	High Standard
Material	BK7, H-K9L, Fused Silica	BK7, H-K9L, Fused Silica
Surface Quality(S/D)	60-40	20-10
Flatness	λ/2 @ 633 nm	λ/8 @ 633 nm
Clear aperture	90%	90%
Diameter tolerance	+0.00, -0.20mm	+0.00, -0.10 mm
Thickness Tolerance	+0.00/-0.20mm	+0.00/-0.10mm
Wedge tolerance	<3 arcmin	<3 arcmin