Products

PRODUCT LIST

Wollaston Polarizer

Wide Wavelength Range

Low Power Application

Broadband 104 : 1 extinction ratio

RoHS Compliant

Standard Product Specifications

Material               Calcite, YVO4 and Quartz

Wavelength Range Calcite:                350-2200 nm

YVO4:                  500-4000 nm

Quartz:                200-2300 nm

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 >500 MW/cm²

Coating Single Layer MgF2

Mount Black Anodized Aluminium

Standard Products

1. Quartz Wollaston Polarizer

Part No.

Wavelength Range (nm)

Extinction

Separation

C.A.

O.D.

L±0.1

Unit Price

Ratio

Angle(°)

øa ( mm )

ød ( mm )

( mm )

DPWS3008

200-2300

<5x10^-4

2.0
@980nm

8

25.4

26

$235

DPWS3010

10

25.4

28

$275

DPWS3012

12.7

25.4

33

$330

DPWS3015

15

30

38

$355

DPWS3020

20

38

48

$595

2.Calcite Wollaston Polarizer

Part No.

Wavelength

Extinction

Separation

C.A.

O.D.

L±0.1

Unit Price

Range (nm)

Ratio

Angle(°)

øa(mm )

ød(mm )

( mm )

DPWS5008

350-3000

<5x10^-6

16.0
@980nm

8

25.4

17

$255

DPWS5010

10

25.4

19

$295

DPWS5012

12.7

25.4

21

$400

DPWS5015

15

30

23

$425

DPWS5020

20

38

29

$765

3. YVO4 Wollaston Polarizer

Part No.

Wavelength

Extinction

Separation

C.A.

O.D.

L±0.1

Unit Price

Range (nm)

Ratio

Angle(°)

øa(mm )

ød(mm )

( mm )

DPWS7008

500-5000

<5x10^-5

20.0
@1550nm

8

25.4

17

$340

DPWS7010

10

25.4

19

$420

DPWS7012

12.7

25.4

21

$495

DPWS7020

15

30

23

$535

DPWS7015

20

38

29

$910

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