Optical Window Glass Optical Glass Windows
Category: Optical Windows  Publish Time: 2021-10-23 11:08 
  
MOQ:
1 PCS
Delivery time:
5-20days
Payment:
Paypal,T/T or to be negotiated
Delivery:
DHL UPS FEDEX TNT
Place of Origin:
China
Product drawing:
will be offered for OEM products
Test report:
will be attached to each cargo delivery.
TECHNICAL INFORMATION
Optical Glass Windows

General Parameters

Standard

High pricision

Material

N-BK7

Dimension tolerance

+0/-0.2mm

+0/-0.2mm

Parallelism

10seconds

10seconds

Clear Aperture

≥90%

≥90%

Surface Quality

60/40

60/40

Wavefront Distortion

N<λ/4@633nm(at 25mm)

N<λ/4@633nm(at 25mm)

Chamfer

Protected <0.5mmx45deg

Protected <0.5mmx45deg

Chamfer

Protected <0.5mmx45deg

Protected <0.5mmx45deg

Coating

AR coating,BS coating,HR coating,No coating

 

We Promise:

1.Meet our customer's Specification and Timelines.

2.100% Money Back Quality Guarantee

 

Conact our optics sales:  abby@ch-opitcs.com

 



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