Specifications
Brand Name :
STAR OPTIC
Model Number :
BRW
Certification :
RoHS, ISO9001
Place of Origin :
Wuhan, China
MOQ :
1pc
Price :
Negotiable
Payment Terms :
T/T, Western Union, Paypal
Supply Ability :
50000pcs/Month
Delivery Time :
Negotiable
Packaging Details :
Safe and dust-free packing
Product Name :
Brewster Window
Feature :
Zero loss for P-polarization, partially reflected for S-polarization
AOI :
Brewster's Angle
Usage :
used in laser cavities to produce a beam with a high degree of polarization purity
Material :
UVFS
Damage Threshold :
>20J/cm2, 20ns, 20Hz, 1064nm
Description

Brewster Window, Zero Reflection Window, High Damage Threshold Window

Overview:

Brewster Windows are uncoated substrates that can be used in series as polarizers, or to clean up a partially polarized beam. When positioned at Brewster's Angle, the P-polarized component of the light enters and exits the window without reflection losses, while the S-polarized component is partially reflected.

Brewster Windows are primarily used in laser cavities to produce a beam with a high degree of polarization purity. When unpolarized light is incident on an uncoated substrate at Brewster's Angle, the reflected portion is completely S polarized and the transmitted portion is partially P polarized.

General Specifications Of Brewster Window:

Material BK7 Grade A, UV Grade Fused Silica
Dimension Tolerance +0.0/-0.2mm
Thickness Tolerance ±0.2mm
Surface Quality 20/10
Clear Aperture >90%
Wavefront Distortion <λ/10@633nm
Parallelism <10 arc seconds
Chamfer Protected<0.5mmx45°
Coating None
Damage Threshold >20J/cm2, 20ns, 20Hz, 1064nm

Standard Products Of Brewster Window:

PN. Material

Diameter

(mm)

Thickness

(mm)

BRW0802 BK7 8.0 2.0
BRW1002 BK7 10.0 2.0
BRW1302 BK7 13.0 2.0
BRW1602 BK7 16.0 2.0
BRW2002 BK7 20.0 2.0
BRW2502 BK7 25.0 2.0
BRW0802-FS UVFS 8.0 2.0
BRW1002-FS UVFS 10.0 2.0
BRW1302-FS UVFS 13.0 2.0
BRW1602-FS UVFS 16.0 2.0
BRW2002-FS UVFS 20.0 2.0
BRW2502-FS UVFS 25.0 2.0

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1064nm Optical Glass Windows None Coating Brewster Window In Laser

Ask Latest Price
Brand Name :
STAR OPTIC
Model Number :
BRW
Certification :
RoHS, ISO9001
Place of Origin :
Wuhan, China
MOQ :
1pc
Price :
Negotiable
Contact Supplier
1064nm Optical Glass Windows None Coating Brewster Window In Laser

Wuhan Star Optic Technology Co., Ltd

Verified Supplier
3 Years
wuhan
Since 2017
Business Type :
Manufacturer, Exporter, Seller
Total Annual :
1000000-3000000
Employee Number :
10~50
Certification Level :
Verified Supplier
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