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Cemented Achromatic Quarter Waveplates | SIMTRUM Photonics Store

Products / Cemented Achromatic Quarter Waveplates /
Cemented Achromatic Quarter Waveplates
Overview Specifications and Graphs Order Now!


Achromatic Quarter Waveplates are made from two different birefringent quartz plate with a fast axis quartz plate aligning with slow axis of magnesium fluoride. This allow a retardation value of λ/4 to be achieved across the range of wavelengths targeted.


Cemented Achromatic Quarter Waveplates have their two components bonded together through cementing. They have a smaller temperature range as the cement could be damaged by a high-powered laser. The beam deviation is relatively around an arc minutes range with a lower transmitted wavefront tolerance. However, this is still useful in low power situations and is economical.


General Specifications

Type

Cemented Achromatic Quarter Waveplate

Material

Quartz+MgF2

Retardation

λ/4

Retardation Tolerance

λ/100

Dimensional Tolerance(mm)

+0/-0.2

Thickness Tolerance(mm)

±0.1

Parallelism(arcsec)

<10

Parallelism(arcmin)

<3

Clear Aperture

>80%

Surface Quality

40/20

Wavefront Distortion

<λ/4@633nm

Damage Threshold(pulsed)

>500mJ/cm²(20ns 20Hz 1064nm)



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Design Wavelength (nm)

Diameter (mm)


Search Reset
Compare Model Drawings & Specs Design Wavelength (nm) Retardation Diameter (mm) Mount Diameter (mm) Availability Reference Price
(USD)
QM-CAQWP-10-450-650-M
Quartz+MgF2, Cemented Achromatic Quarter Waveplate, Ø= 10mm, AR Coating: R<1%@450-650nm 		450-650λ/41025.4 2-3 Weeks Request for quote
QM-CAQWP-10-550-750-M
Quartz+MgF2, Cemented Achromatic Quarter Waveplate, Ø= 10mm, AR Coating: R<1%@550-750nm 		550-750λ/41025.4 2-3 Weeks Request for quote
QM-CAQWP-10-650-1100-M
Quartz+MgF2, Cemented Achromatic Quarter Waveplate, Ø= 10mm, AR Coating: R<1%@650-1100nm 		650-1100λ/41025.4 2-3 Weeks Request for quote
QM-CAQWP-10-900-2100-M
Quartz+MgF2, Cemented Achromatic Quarter Waveplate, Ø= 10mm, AR Coating: R<1%@900-1800nm 		900-2100 λ/41025.4 2-3 Weeks Request for quote
QM-CAQWP-15-450-650-M
Quartz+MgF2, Cemented Achromatic Quarter Waveplate, Ø= 15mm, AR Coating: R<1%@450-650nm 		450-650λ/41525.4 2-3 Weeks Request for quote
QM-CAQWP-15-550-750-M
Quartz+MgF2, Cemented Achromatic Quarter Waveplate, Ø= 15mm, AR Coating: R<1%@550-750nm 		550-750λ/41525.4 2-3 Weeks Request for quote
QM-CAQWP-15-650-1100-M
Quartz+MgF2, Cemented Achromatic Quarter Waveplate, Ø= 15mm, AR Coating: R<1%@650-1100nm 		650-1100λ/41525.4 2-3 Weeks Request for quote
QM-CAQWP-15-900-2100-M
Quartz+MgF2, Cemented Achromatic Quarter Waveplate, Ø= 15mm, AR Coating: R<1%@900-1800nm 		900-2100 λ/41525.4 2-3 Weeks Request for quote
QM-CAQWP-20-450-650-M
Quartz+MgF2, Cemented Achromatic Quarter Waveplate, Ø= 20mm, AR Coating: R<1%@450-650nm 		450-650λ/42025.4 2-3 Weeks Request for quote
QM-CAQWP-20-550-750-M
Quartz+MgF2, Cemented Achromatic Quarter Waveplate, Ø= 20mm, AR Coating: R<1%@550-750nm 		550-750λ/42025.4 2-3 Weeks Request for quote
QM-CAQWP-20-650-1100-M
Quartz+MgF2, Cemented Achromatic Quarter Waveplate, Ø= 20mm, AR Coating: R<1%@650-1100nm 		650-1100λ/42025.4 2-3 Weeks Request for quote
QM-CAQWP-20-900-2100-M
Quartz+MgF2, Cemented Achromatic Quarter Waveplate, Ø= 20mm, AR Coating: R<1%@900-1800nm 		900-2100 λ/42025.4 2-3 Weeks Request for quote

QM-CAQWP-20-900-2100-M - Parameter

Type
Cemented Achromatic Quarter Waveplate

Material
Quartz+MgF2

Coating
R<1%@900-1800nm

Diameter (mm)
20

Thickness Tolerance (mm)
± 0.1

Design Wavelength (nm)
900-2100

Surface Quality
40/20

Clear Aperture
18mm

Damage Threshold (pulsed)
>500mJ/cm²(20ns 20Hz 1064nm)

Dimensional Tolerance (mm)
+0/-0.2

Parallelism (arcmin)
<3

Wavefront Distortion
<λ/4@633nm

Parallelism (arcsec)
<10

Retardation
λ/4

Mount Diameter (mm)
25.4

Mount Thickness (mm)
6

Mount Diameter Tolerance (mm)
+0/-0.2

Mount Thickness Tolerance (mm)
±0.2

QM-CAQWP-20-650-1100-M - Parameter

Type
Cemented Achromatic Quarter Waveplate

Material
Quartz+MgF2

Coating
R<1%@650-1100nm

Diameter (mm)
20

Thickness Tolerance (mm)
± 0.1

Design Wavelength (nm)
650-1100

Surface Quality
40/20

Clear Aperture
18mm

Damage Threshold (pulsed)
>500mJ/cm²(20ns 20Hz 1064nm)

Dimensional Tolerance (mm)
+0/-0.2

Parallelism (arcmin)
<3

Wavefront Distortion
<λ/4@633nm

Parallelism (arcsec)
<10

Retardation
λ/4

Mount Diameter (mm)
25.4

Mount Thickness (mm)
6

Mount Diameter Tolerance (mm)
+0/-0.2

Mount Thickness Tolerance (mm)
±0.2

QM-CAQWP-20-550-750-M - Parameter

Type
Cemented Achromatic Quarter Waveplate

Material
Quartz+MgF2

Coating
R<1%@550-750nm

Diameter (mm)
20

Thickness Tolerance (mm)
± 0.1

Design Wavelength (nm)
550-750

Surface Quality
40/20

Clear Aperture
18mm

Damage Threshold (pulsed)
>500mJ/cm²(20ns 20Hz 1064nm)

Dimensional Tolerance (mm)
+0/-0.2

Parallelism (arcmin)
<3

Wavefront Distortion
<λ/4@633nm

Parallelism (arcsec)
<10

Retardation
λ/4

Mount Diameter (mm)
25.4

Mount Thickness (mm)
6

Mount Diameter Tolerance (mm)
+0/-0.2

Mount Thickness Tolerance (mm)
±0.2

QM-CAQWP-20-450-650-M - Parameter

Type
Cemented Achromatic Quarter Waveplate

Material
Quartz+MgF2

Coating
R<1%@450-650nm

Diameter (mm)
20

Thickness Tolerance (mm)
± 0.1

Design Wavelength (nm)
450-650

Surface Quality
40/20

Clear Aperture
18mm

Damage Threshold (pulsed)
>500mJ/cm²(20ns 20Hz 1064nm)

Dimensional Tolerance (mm)
+0/-0.2

Parallelism (arcmin)
<3

Wavefront Distortion
<λ/4@633nm

Parallelism (arcsec)
<10

Retardation
λ/4

Mount Diameter (mm)
25.4

Mount Thickness (mm)
6

Mount Diameter Tolerance (mm)
+0/-0.2

Mount Thickness Tolerance (mm)
±0.2

QM-CAQWP-15-900-2100-M - Parameter

Type
Cemented Achromatic Quarter Waveplate

Material
Quartz+MgF2

Coating
R<1%@900-1800nm

Diameter (mm)
15

Thickness Tolerance (mm)
± 0.1

Design Wavelength (nm)
900-2100

Surface Quality
40/20

Clear Aperture
13.5mm

Damage Threshold (pulsed)
>500mJ/cm²(20ns 20Hz 1064nm)

Dimensional Tolerance (mm)
+0/-0.2

Parallelism (arcmin)
<3

Wavefront Distortion
<λ/4@633nm

Parallelism (arcsec)
<10

Retardation
λ/4

Mount Diameter (mm)
25.4

Mount Thickness (mm)
6

Mount Diameter Tolerance (mm)
+0/-0.2

Mount Thickness Tolerance (mm)
±0.2

QM-CAQWP-15-650-1100-M - Parameter

Type
Cemented Achromatic Quarter Waveplate

Material
Quartz+MgF2

Coating
R<1%@650-1100nm

Diameter (mm)
15

Thickness Tolerance (mm)
± 0.1

Design Wavelength (nm)
650-1100

Surface Quality
40/20

Clear Aperture
13.5mm

Damage Threshold (pulsed)
>500mJ/cm²(20ns 20Hz 1064nm)

Dimensional Tolerance (mm)
+0/-0.2

Parallelism (arcmin)
<3

Wavefront Distortion
<λ/4@633nm

Parallelism (arcsec)
<10

Retardation
λ/4

Mount Diameter (mm)
25.4

Mount Thickness (mm)
6

Mount Diameter Tolerance (mm)
+0/-0.2

Mount Thickness Tolerance (mm)
±0.2

QM-CAQWP-15-550-750-M - Parameter

Type
Cemented Achromatic Quarter Waveplate

Material
Quartz+MgF2

Coating
R<1%@550-750nm

Diameter (mm)
15

Thickness Tolerance (mm)
± 0.1

Design Wavelength (nm)
550-750

Surface Quality
40/20

Clear Aperture
13.5mm

Damage Threshold (pulsed)
>500mJ/cm²(20ns 20Hz 1064nm)

Dimensional Tolerance (mm)
+0/-0.2

Parallelism (arcmin)
<3

Wavefront Distortion
<λ/4@633nm

Parallelism (arcsec)
<10

Retardation
λ/4

Mount Diameter (mm)
25.4

Mount Thickness (mm)
6

Mount Diameter Tolerance (mm)
+0/-0.2

Mount Thickness Tolerance (mm)
±0.2

QM-CAQWP-15-450-650-M - Parameter

Type
Cemented Achromatic Quarter Waveplate

Material
Quartz+MgF2

Coating
R<1%@450-650nm

Diameter (mm)
15

Thickness Tolerance (mm)
± 0.1

Design Wavelength (nm)
450-650

Surface Quality
40/20

Clear Aperture
13.5mm

Damage Threshold (pulsed)
>500mJ/cm²(20ns 20Hz 1064nm)

Dimensional Tolerance (mm)
+0/-0.2

Parallelism (arcmin)
<3

Wavefront Distortion
<λ/4@633nm

Parallelism (arcsec)
<10

Retardation
λ/4

Mount Diameter (mm)
25.4

Mount Thickness (mm)
6

Mount Diameter Tolerance (mm)
+0/-0.2

Mount Thickness Tolerance (mm)
±0.2

QM-CAQWP-10-900-2100-M - Parameter

Type
Cemented Achromatic Quarter Waveplate

Material
Quartz+MgF2

Coating
R<1%@900-1800nm

Diameter (mm)
10

Thickness Tolerance (mm)
± 0.1

Design Wavelength (nm)
900-2100

Surface Quality
40/20

Clear Aperture
8mm

Damage Threshold (pulsed)
>500mJ/cm²(20ns 20Hz 1064nm)

Dimensional Tolerance (mm)
+0/-0.2

Parallelism (arcmin)
<3

Wavefront Distortion
<λ/4@633nm

Parallelism (arcsec)
<10

Retardation
λ/4

Mount Diameter (mm)
25.4

Mount Thickness (mm)
6

Mount Diameter Tolerance (mm)
+0/-0.2

Mount Thickness Tolerance (mm)
±0.2

QM-CAQWP-10-650-1100-M - Parameter

Type
Cemented Achromatic Quarter Waveplate

Material
Quartz+MgF2

Coating
R<1%@650-1100nm

Diameter (mm)
10

Thickness Tolerance (mm)
± 0.1

Design Wavelength (nm)
650-1100

Surface Quality
40/20

Clear Aperture
8mm

Damage Threshold (pulsed)
>500mJ/cm²(20ns 20Hz 1064nm)

Dimensional Tolerance (mm)
+0/-0.2

Parallelism (arcmin)
<3

Wavefront Distortion
<λ/4@633nm

Parallelism (arcsec)
<10

Retardation
λ/4

Mount Diameter (mm)
25.4

Mount Thickness (mm)
6

Mount Diameter Tolerance (mm)
+0/-0.2

Mount Thickness Tolerance (mm)
±0.2

QM-CAQWP-10-550-750-M - Parameter

Type
Cemented Achromatic Quarter Waveplate

Material
Quartz+MgF2

Coating
R<1%@550-750nm

Diameter (mm)
10

Thickness Tolerance (mm)
± 0.1

Design Wavelength (nm)
550-750

Surface Quality
40/20

Clear Aperture
8mm

Damage Threshold (pulsed)
>500mJ/cm²(20ns 20Hz 1064nm)

Dimensional Tolerance (mm)
+0/-0.2

Parallelism (arcmin)
<3

Wavefront Distortion
<λ/4@633nm

Parallelism (arcsec)
<10

Retardation
λ/4

Mount Diameter (mm)
25.4

Mount Thickness (mm)
6

Mount Diameter Tolerance (mm)
+0/-0.2

Mount Thickness Tolerance (mm)
±0.2

QM-CAQWP-10-450-650-M - Parameter

Type
Cemented Achromatic Quarter Waveplate

Material
Quartz+MgF2

Coating
R<1%@450-650nm

Diameter (mm)
10

Thickness Tolerance (mm)
± 0.1

Design Wavelength (nm)
450-650

Surface Quality
40/20

Clear Aperture
8mm

Damage Threshold (pulsed)
>500mJ/cm²(20ns 20Hz 1064nm)

Dimensional Tolerance (mm)
+0/-0.2

Parallelism (arcmin)
<3

Wavefront Distortion
<λ/4@633nm

Parallelism (arcsec)
<10

Retardation
λ/4

Mount Diameter (mm)
25.4

Mount Thickness (mm)
6

Mount Diameter Tolerance (mm)
+0/-0.2

Mount Thickness Tolerance (mm)
±0.2

QM-CAQWP-20-900-2100-M - Download

Download

Download

Download

Download

QM-CAQWP-20-650-1100-M - Download

Download

Download

Download

Download

QM-CAQWP-20-550-750-M - Download

Download

Download

Download

Download

QM-CAQWP-20-450-650-M - Download

Download

Download

Download

Download

QM-CAQWP-15-900-2100-M - Download

Download

Download

Download

Download

QM-CAQWP-15-650-1100-M - Download

Download

Download

Download

Download

QM-CAQWP-15-550-750-M - Download

Download

Download

Download

Download

QM-CAQWP-15-450-650-M - Download

Download

Download

Download

Download

QM-CAQWP-10-900-2100-M - Download

Download

Download

Download

Download

QM-CAQWP-10-650-1100-M - Download

Download

Download

Download

Download

QM-CAQWP-10-550-750-M - Download

Download

Download

Download

Download

QM-CAQWP-10-450-650-M - Download

Download

Download

Download

Download

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Compare Model Drawings & Specs Availability Reference Price
(USD)

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