Products -> Polarizer -> Wollaston Polarizer
 
Wollaston Polarizer
  • Wide Wavelength Range
  • Low Power Application
  • Broadband high extinction ratio
  • RoHS Compliant
Standard Product Specifications
 
Material             
Calcite, YVO4, Quartz
Wavelength Range
 Calcite: 400-2300nm
YVO4: 500-4000nm
Quartz: 400-2300nm
Extinction Ratio
 Calcite: <5x10-5; YVO4: <5x10-5; Quartz: <5x10-4
Surface Quality
 20/10 scratch and dig
Beam Deviation
 < 3 arc minutes
Wavefront Distortion
 λ/4@632.8nm
Damage Threshold
 10W/cm2 CW, 1064nm
Coating
 Single Layer MgF2@1064nm
Mount
 Black Anodized Aluminium
 
Standard Products Series
 
1. Quartz Wollaston Polarizer
 
Part No.
Wavelength Range (nm)
Extinction
Ratio
Separation
Angle(°)
C.A.
øa (mm)
O.D.
ød (mm)
L±0.1
(mm)
Unit Price
PWS3008
 400-2300
<5x10-4
2.0
@980nm
8.0
25.4
26.0
$240
PWS3010
10.0
25.4
28.0
$280
PWS3012
12.7
25.4
33.0
$335
PWS3015
15.0
30.0
38.0
$398
PWS3020
20.0
38.0
48.0
$618
 
2.Calcite Wollaston Polarizer
 
Part No.
Wavelength
Range (nm)
Extinction
Ratio
Separation
Angle(°)
C.A.
øa(mm)
O.D.
ød(mm)
L±0.1
(mm)
Unit Price
PWS5008

400-2300

<5x10-6

16.0
@980nm
8.0
25.4
17.0
$275
PWS5010
10.0
25.4
19.0
$318
PWS5012
12.7
25.4
21.0
$405
PWS5015
15.0
30.0
23.0
$460
 
3. YVO4 Wollaston Polarizer
 
Part No.
Wavelength
Range (nm)
Extinction
Ratio
Separation
Angle(°)
C.A.
øa(mm)
O.D.
ød(mm)
L±0.1
(mm)
Unit Price
PWS7008
500-4000
<5x10-5
20.0
@1550nm
8.0
25.4
17.0
$340
PWS7010
10.0
25.4
19.0
$420
PWS7012
12.7
25.4
21.0
$499
PWS7015
15.0
30.0
23.0
$538