Waveplates - Half-Wave

680 Waveplates from 17 Manufacturers meet your specification.
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Retardance : Half-Wave  reset
Description:Multiple-Order Quartz Wave Plate, 12.7 mm, 488 nm, λ/2 Ret.
Waveplate Type:
Multiple-Order Quartz Wave Plates
Retardance:
λ/2(half-wave)
Wavelength Range:
488 nm
Waveplate Thickness:
0.04 in. ( 1 mm)
Waveplate Diameter(Inch):
0.5 Inch
Waveplate Diameter(mm):
12.7 mm
Construction:
Single plate
Substrate/Material:
Quartz, Schlieren Grade
Surface Quality:
10-5 scratch-dig
more info
Waveplate Type:
Quartz Waveplates
Retardance:
λ/2(half-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 (Broadband) waveplates
Retardance:
λ/2(half-wave)
Wavelength Range:
450 to 650 nm
Waveplate Diameter(Inch):
0.3 Inch
Waveplate Diameter(mm):
8 mm(Clear Aperture)
Coating Material:
BBAR on each surface
Substrate/Material:
Crystalline quartz, MgF2
Surface Quality:
40-20 scratch-dig
Clear Aperture:
8 mm
Parallelism:
30 arcsec
more info
Waveplate Type:
Zero Order Waveplates
Retardance:
λ/2(half-wave)
Wavelength Range:
266, 355, 532, 632.8, 780, 808, 850, 980, 1064, 13...
Waveplate Thickness:
0.04 in. ( 1 mm)
Waveplate Diameter(Inch):
0.5 Inch
Waveplate Diameter(mm):
12.7 mm
Construction:
Epoxy Cemented
Substrate/Material:
Quartz
Surface Quality:
20-10 scratch-dig
Clear Aperture:
Central 90%
Parallelism:
1 arcsec
more info
Waveplate Type:
Achromatic Waveplates, Zero-Order Waveplates
Retardance:
λ/2(half-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:Multiple-Order Quartz Wave Plate, 12.7 mm, 532 nm, λ/2 Ret.
Waveplate Type:
Multiple-Order Quartz Wave Plates
Retardance:
λ/2(half-wave)
Wavelength Range:
532 nm
Waveplate Thickness:
0.04 in. ( 1 mm)
Waveplate Diameter(Inch):
0.5 Inch
Waveplate Diameter(mm):
12.7 mm
Construction:
Single plate
Substrate/Material:
Quartz, Schlieren Grade
Surface Quality:
10-5 scratch-dig
more info
Waveplate Type:
Quartz Waveplates
Retardance:
λ/2(half-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 (Broadband) waveplates
Retardance:
λ/2(half-wave)
Wavelength Range:
550 to 750 nm
Waveplate Diameter(Inch):
0.3 Inch
Waveplate Diameter(mm):
8 mm(Clear Aperture)
Coating Material:
BBAR on each surface
Substrate/Material:
Crystalline quartz, MgF2
Surface Quality:
40-20 scratch-dig
Clear Aperture:
8 mm
Parallelism:
30 arcsec
more info
Waveplate Type:
Zero Order Waveplates
Retardance:
λ/2(half-wave)
Wavelength Range:
266, 355, 532, 632.8, 780, 808, 850, 980, 1064, 13...
Waveplate Thickness:
0.04 in. ( 1 mm)
Waveplate Diameter(Inch):
0.6 Inch
Waveplate Diameter(mm):
15 mm
Construction:
Epoxy Cemented
Substrate/Material:
Quartz
Surface Quality:
20-10 scratch-dig
Clear Aperture:
Central 90%
Parallelism:
1 arcsec
more info
Waveplate Type:
Multi-Order Waveplates, Quartz Waveplates
Retardance:
λ/2
Wavelength Range:
633 nm(0.633 µm)
Waveplate Thickness:
0.105 mm(105 µm)
Waveplate Diameter(Inch):
0.4 Inch
Waveplate Diameter(mm):
10 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