Infrared Waveplate
Infrared Waveplate
The infrared waveplate is insensitive to temperature and wavelength, it can be used in 2.5-7.0um.
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Product details




Specifications:

Material

MgF2

Dimension tolerance

+0.0/-0.2mm

Clear aperture

>90% central area

Surface quality

40/20

Transmitted wavefront distortion

<λ/4@632.8nm

Retardation tolerance

<λ/100

Parallelism

<1 arc second

AR Coating

R<0.5%@central wavelength

Damage Threshold

>1J/cm2, 20ns, 20Hz @1064nm

Hot sale product list:

Retardation(λ)

Wavelength(nm)

Diameter(mm)

Mount(mm)

CA(mm)

λ/2

2940

12.7

/

/

λ/2

2940

20

/

/

λ/4

2940

12.7

/

/

λ/4

2940

20

/

/

λ/2

3000

12.7

/

/

λ/2

3000

20

/

/

λ/4

3000

12.7

/

/

λ/4

3000

20

/

/

λ/2

3500

12.7

/

/

λ/2

3500

20

/

/

λ/4

3500

12.7

/

/

λ/4

3500

20

/

/

λ/2

4000

12.7

/

/

λ/2

4000

20

/

/

λ/4

4000

12.7

/

/

λ/4

4000

20

/

/

λ/2

4500

12.7

/

/

λ/2

4500

20

/

/

λ/4

4500

12.7

/

/

λ/4

4500

20

/

/

λ/2

5000

12.7

/

/

λ/2

5000

20

/

/

λ/4

5000

12.7

/

/

λ/4

5000

20

/

/

λ/2

5500

12.7

/

/

λ/2

5500

20

/

/

λ/4

5500

12.7

/

/

λ/4

5500

20

/

/

λ/2

6000

12.7

/

/

λ/2

6000

20

/

/

λ/4

6000

12.7

/

/

λ/4

6000

20

/

/

λ/2

6500

12.7

/

/

λ/2

6500

20

/

/

λ/4

6500

12.7

/

/

λ/4

6500

20

/

/

λ/2

7000

12.7

/

/

λ/2

7000

20

/

/

λ/4

7000

12.7

/

/

λ/4

7000

20

/

/

λ/2

2940

12.7

25.4

11.5

λ/2

2940

20

25.4

18

λ/4

2940

12.7

25.4

11.5

λ/4

2940

20

25.4

18

λ/2

3000

12.7

25.4

11.5

λ/2

3000

20

25.4

18

λ/4

3000

12.7

25.4

11.5

λ/4

3000

20

25.4

18

λ/2

3500

12.7

25.4

11.5

λ/2

3500

20

25.4

18

λ/4

3500

12.7

25.4

11.5

λ/4

3500

20

25.4

18

λ/2

4000

12.7

25.4

11.5

λ/2

4000

20

25.4

18

λ/4

4000

12.7

25.4

11.5

λ/4

4000

20

25.4

18

λ/2

4500

12.7

25.4

11.5

λ/2

4500

20

25.4

18

λ/4

4500

12.7

25.4

11.5

λ/4

4500

20

25.4

18

λ/2

5000

12.7

25.4

11.5

λ/2

5000

20

25.4

18

λ/4

5000

12.7

25.4

11.5

λ/4

5000

20

25.4

18

λ/2

5500

12.7

25.4

11.5

λ/2

5500

20

25.4

18

λ/4

5500

12.7

25.4

11.5

λ/4

5500

20

25.4

18

λ/2

6000

12.7

25.4

11.5

λ/2

6000

20

25.4

18

λ/4

6000

12.7

25.4

11.5

λ/4

6000

20

25.4

18

λ/2

6500

12.7

25.4

11.5

λ/2

6500

20

25.4

18

λ/4

6500

12.7

25.4

11.5

λ/4

6500

20

25.4

18

λ/2

7000

12.7

25.4

11.5

λ/2

7000

20

25.4

18

λ/4

7000

12.7

25.4

11.5

λ/4

7000

20

25.4

18



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