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Optical component
Tel:+86-(0)591-87846955
+86-(0)591-87846952
Fax: +86-(0)591-87856157
Address:NO. 67, YangQi Road, JinShan FuWan Industrial Park, Fuzhou, FuJian, 350026, China
E-mail: sales@phosctech.com
Website: www.phosctech.com
 
Birefringent Filters  

 

Applications:

  Laser Tuning
  Laser Line Narrowing
  T=0.50mm
  

 

 

Capability:

Attribute

Commercial

High Precision

Typical Material

Quartz

Typical Diameter (mm)

10,  15,  20,  25.4

Diameter Tolerance (mm)

+0.00/-0.2mm

+0.00/-0.05

Thickness Tolerance (mm)

+/-0.1

+/-0.05

Parallelism (arc min.)

<20”

<5”

Flatness (per 25mm@632.8nm)

λ/4

λ/20

Surface Quality (scratch/dig)

60-40

10-5

Bevel (face width×45°mm)

0.2-0.5

0.05-0.2

Coating

Specified by user for VAR or DAR type

   
 

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Tel:+86-(0)591-87846955 +86-(0)591-87846952 Fax: +86-(0)591-87856157 Website:www.phosctech.com E-mail: sales@phosctech.com