Waveplates - Quarter-Wave

600 Waveplates from 17 Manufacturers meet your specification.
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Retardance : Quarter-Wave  reset
Description:12.7mm Dia. 266nm λ/4 Quartz Waveplate Zero Order
Waveplate Type:
Zero Order Waveplate
Retardance:
λ/4(quarter-wave)
Wavelength Range:
266 nm
Waveplate Thickness:
6.4 mm
Waveplate Diameter(Inch):
0.5 Inch
Waveplate Diameter(mm):
12.7 mm
Construction:
Crystalline
Design Wavelength:
266 nm
Coating Material:
Laser V-Coat
Substrate/Material:
Crystal Quartz
Surface Quality:
10-5 scratch-dig
Clear Aperture:
8 mm
Parallelism:
0.5 arcsec
more info
Waveplate Type:
Multi-Order Waveplates, Quartz Waveplates
Retardance:
λ/4
Wavelength Range:
1550 nm(1.55 µm)
Waveplate Thickness:
0.132 mm(132 µm)
Waveplate Diameter(Inch):
0.5 Inch
Waveplate Diameter(mm):
12 mm
Construction:
Single Disc
Coating Material:
Laser V-Coat, AR Coating
Substrate/Material:
Sapphire, Quartz
Surface Quality:
10-5 scratch-dig
Clear Aperture:
Central 85% of the diameter
Parallelism:
1.0 arc seconds
more info
Waveplate Type:
Achromatic Waveplate
Retardance:
λ/4(quarter-wave)
Wavelength Range:
450 to 1650 nm
Waveplate Thickness:
8 mm
Waveplate Diameter(Inch):
1 Inch
Waveplate Diameter(mm):
Mounted in Ø25.4 mm aluminum mount
Substrate/Material:
Crystal Quarzt & MgF2
Surface Quality:
40-20 scratch-dig
Parallelism:
3 arcsec
more info
Description:12.7mm Dia. 355nm λ/4 Quartz Waveplate Zero Order
Waveplate Type:
Zero Order Waveplate
Retardance:
λ/4(quarter-wave)
Wavelength Range:
355 nm
Waveplate Thickness:
6.4 mm
Waveplate Diameter(Inch):
0.5 Inch
Waveplate Diameter(mm):
12.7 mm
Construction:
Crystalline
Design Wavelength:
355 nm
Coating Material:
Laser V-Coat
Substrate/Material:
Crystal Quartz
Surface Quality:
10-5 scratch-dig
Clear Aperture:
8 mm
Parallelism:
0.5 arcsec
more info
Waveplate Type:
Zero-Order Quarter Waveplate, Achromatic Zero-Orde...
Retardance:
λ/4(quarter-wave)
Wavelength Range:
400 to 700 nm
Waveplate Diameter(Inch):
0.5 Inch
Waveplate Diameter(mm):
12.7 mm
Coating Material:
AR Coating
Substrate/Material:
Crystal Quartz, MgF2
Surface Quality:
40-20 scratch-dig
Parallelism:
10 arcsec
more info
Description:12.7mm Dia. 405nm λ/4 Quartz Waveplate Zero Order
Waveplate Type:
Zero Order Waveplate
Retardance:
λ/4(quarter-wave)
Wavelength Range:
405 nm
Waveplate Thickness:
6.4 mm
Waveplate Diameter(Inch):
0.5 Inch
Waveplate Diameter(mm):
12.7 mm
Construction:
Crystalline
Design Wavelength:
405 nm
Coating Material:
Laser V-Coat
Substrate/Material:
Crystal Quartz
Surface Quality:
10-5 scratch-dig
Clear Aperture:
8 mm
Parallelism:
0.5 arcsec
more info
Waveplate Type:
Quartz Waveplates
Retardance:
λ/4(quarter-wave)
Wavelength Range:
1030 nm
Waveplate Diameter(Inch):
0.8 Inch
Waveplate Diameter(mm):
20 mm
Substrate/Material:
Crystal Quartz
Surface Quality:
10-5 scratch-dig
Clear Aperture:
85% of diameter
Parallelism:
5 arcsec
more info
Waveplate Type:
Achromatic Waveplate
Retardance:
λ/4(quarter-wave)
Wavelength Range:
450 to 1650 nm
Waveplate Thickness:
8 mm
Waveplate Diameter(Inch):
1 Inch
Waveplate Diameter(mm):
Mounted in Ø25.4 mm aluminum mount
Substrate/Material:
Crystal Quarzt & MgF2
Surface Quality:
40-20 scratch-dig
Parallelism:
3 arcsec
more info
Description:Tunable True Zero-Order Quarter-Wave (λ/4) Phase Retardation Plate Range 150 - 6000 nm, aperture Ø11 mm, thickness 2.0 mm
Waveplate Type:
Zero-Order Quarter-Wave Waveplate, Tunable Wavepla...
Retardance:
λ/4(quarter-wave)
Wavelength Range:
150 to 6000 nm
Waveplate Thickness:
2 mm
Waveplate Diameter(Inch):
0.4 Inch
Waveplate Diameter(mm):
11 mm(Clear Aperture)
Coating Material:
UVIR
Clear Aperture:
11 mm
more info
Description:12.7mm Dia. 488nm λ/4 Quartz Waveplate Zero Order
Waveplate Type:
Zero Order Waveplate
Retardance:
λ/4(quarter-wave)
Wavelength Range:
488 nm
Waveplate Thickness:
6.4 mm
Waveplate Diameter(Inch):
0.5 Inch
Waveplate Diameter(mm):
12.7 mm
Construction:
Crystalline
Design Wavelength:
488 nm
Coating Material:
Laser V-Coat
Substrate/Material:
Crystal Quartz
Surface Quality:
10-5 scratch-dig
Clear Aperture:
8 mm
Parallelism:
0.5 arcsec
more info