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Model Number: Glan Laser Polarizer
Brand Name: crysmit
Place of Origin: China (Mainland)

Specifications

Features: 

  Air-spaced

 Close to Brewster's Angle Cutting.

 High Polarization Purity.

 Short Length.

 Suitable for high power applications.

 Specifications:

Material
a -BBO, Calcite or YVO4
Wavelength Range
a -BBO: 200-3500 nm, Calcite: 350-2300 nm, YVO4: 400-5000 nm
Extinction Ratio
 Calcite:<5x10-5 ; a -BBO:<5x10 -6 ; YVO4:<5x10 -6 )
Parallelism
<1 arc Min
Surface Quality
20/10
Beam Deviation
< 3 arc minutes
Wavefornt Distortion
l/4@633nm
Damage Threshold
>500 MW/cm2
Coating
Single Layer MgF2
Mount
Black Anodized Aluminium
 1. a-BBO Glan Laser Polarizer 
Part NO.
Wavelength Range(nm)
Extinction Ratio
Angular Field
C.A.φa
(mm)
O.D.φd
(mm)
L(mm)
PGL1206
200~300nm
<5×10-6
>6.0°
6.0
15.0
29.0
PGL1208
8.0
25.4
31.0
PGL1210
10.0
25.4
31.0
PGL1212
12.7
25.4
38.6
PGL1215
15.0
30.0
48.9
PGL1306
300~700nm
<5×10-6
>6.0°
6.0
15.0
25.0
PGL1308
8.0
25.4
25.0
PGL1310
10.0
25.4
26.0
PGL1312
12.0
25.4
27.0
PGL1315
15.0
30.0
33.4
PGL1320
20.0
38.0
43.6
PGL1706
700~3000nm
<5×10-6
>6.0°
6.0
15.0
23.0
PGL1708
8.0
25.4
24.7
PGL1710
10.0
25.4
25.9
PGL1712
12.0
25.4
27.0
PGL1715
15.0
30.0
33.4
PGL1720
20.0
38.0
43.6
 2. Calcite Glan Laser Polarizer
Part NO.
Wavelength Range(nm)
Extinction Ratio
Angular Field
C.A. φa
(mm)
O.D.φd
(mm)
L(mm)
PGL2006
350~2300nm
<5×10-5
>7.7°
6.0
15.0
21.0
PGL2008
8.0
25.4
24.5
PGL2010
10.0
25.4
26.2
PGL2012
12.7
25.4
27.5
PGL2015
15.0
30.0
33.3
PGL2020
20.0
38.0
42.3
 3. YVO4 Glan Laser Polarizer
Part NO.
Wavelength Range(nm)
Extinction Ratio
Angular Field
C.A. φa
(mm)
O.D.φd
(mm)
L(mm)
PGL3006
500~4000nm
<5×10-6
>6.5°
6.0
15.0
18.0
PGL3008
8.0
25.4
20.0
PGL3010
10.0
25.4
23.0
PGL3012
12.7
25.4
25.0
PGL3015
15.0
30.0
26.0
PGL3020
20.0
38.0
29.0