Glan Taylor | Glan Laser | High Transmission Glan Laser | Tompson | Tompson Beamsplitter Cube | Wollaston | Rochon |Broad Band Polarization Beam Combiner| Holder for PBS|Broadband Glan Thompson
Broadband Glan Thompson
 
Broadband Glan Thompson Polarizer is made of two a-BBO prisms cemented together. Unlike other types of a-BBO polarizer and Calcite Polarizer which are used from about 200 nm to 900 nm and 350 nm to 2300 nm respectively, this broadband polarizer has a wide rang of wavelength from 200nm to 3300nm. Also the broadband polarizer has a wide acceptance angle whose field angle Fo and Fe is shown in below figure.
 

     
   
   
Angular Field vs wavelength
Transmission (T%) vs Wavelength
a-BBO:200~3200
GMP6200

Specifications

Material

a-BBO

Wavefornt Distortion

λ/3@633nm

WavelengthRange

2003300 nm

Damage Threshold

>200 MW/cm2

Ectinction Ratio

<5x10-6

Coating

Single MgF2

Surface Quality

20-10

Mount

Black Anodized Aluminium

Beam Deviation

<3 arc minutes

Standard Products

P/N#

Extinction

Ratio

Angular Field (deg)

CA φa (mm)

O.D. φd (mm)

L+/-0.1 (mm)

 

 

GMP6206

<5x10-6

See above

6

15

14

GMP6208

8

25.4

18

GMP6210

10

25.4

22

GMP6212

12.7

25.4

28

GMP6215

15

30

32

GMP6220

20

38

42