Products

PRODUCT LIST

Glan Laser Polarizer

Broadband high power polarizers for visible or near IR wavelengths

Air-spaced

Close to Brewster's Angle Cutting

High Polarization Purity

Short Length

Double escape windows for intracavity use

RoHS Compliant

Standard Product Specifications

Material a-BBO, Calcite or YVO4

Wavelength Range a-BBO: 220-3000 nm; Calcite: 350-2200 nm; YVO4: 500-4000 nm

Extinction Ratio a-BBO:<5x10^-6; Calcite:<5x10^-6; YVO4:<5x10^-6

Surface Quality 20/10 scratch and dig

Beam Deviation < 3 arc minutes

Wavefront Distortion λ/4@632.8nm

Damage Threshold >200 MW/cm²

Coating Single Layer MgF2

Mount Black Anodized Aluminium

Standard Products

1. Calcite Glan Laser Polarizer

Part No.

Wavelength Range (nm)

Extinction

Angular

C.A.

O.D.

L±0.1

Unit Price

Ratio

Field(°)

øa ( mm )

ød ( mm )

( mm )

DPGL5008

350-2200

<5x10^-5

>7.7

8

25.4

24.5

$260

DPGL5010

10

25.4

26.2

$310

DPGL5012

12.7

25.4

27.5

$390

DPGL5015

15

30

33

$450

DPGL5020

20

38

42.3

$770

2. YVO4 Glan Laser Polarizer

Part No.

Wavelength

Extinction

Angular

C.A.

O.D.

L±0.1

Unit Price

Range (nm)

Ratio

Field(°)

øa(mm )

ød(mm )

( mm )

DPGL6008

500-4000

<5x10^-6

>6.5

8

25.4

20

$425

DPGL6010

10

25.4

23

$485

DPGL6015

15

30

29

$745

DPGL6020

20

38

38

$1,140

3.a-BBO Glan Laser Polarizer

Part No.

Wavelength

Extinction

Angular

C.A.

O.D.

L ±0.1

Unit Price

Range (nm)

Ratio

Field(°)

øa(mm )

ød(mm )

( mm )

DPGL7208

220-350

<5x10^-6

>6.0

8

25.4

30.4

$395

DPGL7210

10

25.4

31

$465

DPGL7212

12.7

25.4

31.5

$580

DPGL7215

15

30

38.6

$665

DPGL7220

20

38

48.9

$990

DPGL7308

350-700

<5x10^-6

>6.0

8

25.4

25

$395

DPGL7310

10

25.4

26

$465

DPGL7312

12.7

25.4

27

$580

DPGL7315

15

30

33.4

$665

DPGL7320

20

38

41.7

$990

DPGL7708

700-3000

<5x10^-6

>6.0

8

25.4

24.7

$395

DPGL7710

10

25.4

25.9

$465

DPGL7712

12.7

25.4

27

$580

DPGL7715

15

30

33

$665

DPGL7720

20

38

43.6

$990

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