ZERO ORDER QUARTZ WAVEPLATE

 · Substrate : Crystal Quartz
 · Surface Figure : λ/10 @ 633nm
 · Surface Quality : 10-5 Laser Quality
 · Diameters : 5.0mm to 2.0inch
 · Diameter Tolerance : +0.0/-0.20mm
 · Parallelism : ≤ 1.0 arc min.
 · AR Coating : R < 0.25%
 · Wavelengths : 213 to 2020nm
 · Retardation : λ/2 or λ/4
 · Retardation Tolerance : λ500 at 20 Å˚ C
 · Damage Threshold : > 10 mJ/㎠ 10 nsec pulse
 · Clear Aperture : > 85% of diameter

MULTIPLE ORDER QUARTZ WAVEPLATE

 · Substrate : Crystal Quartz
 · Surface Figure : λ/10 @ 633nm
 · Surface Quality : 10-5 Laser Quality
 · Diameters : 5.0mm to 2.0inch
 · Diameter Tolerance : +0.0/-0.20mm
 · Parallelism : ≤ 1.0 arc min.
 · AR Coating : R < 0.25%
 · Wavelengths : 213 to 2020nm
 · Retardation : λ/2 or λ/4
 · Retardation Tolerance : λ/500 at 20 Å˚ C
 · Damage Threshold : > 10 mJ/㎠ 10 nsec pulse
 · Clear Aperture : > 85% of diameter

POLARIZATION ROTATORS

 · Substrate : Crystal Quartz
 · Transmitted Wavefront : λ/4 @ 633nm
 · Surface Quality : 20-10 Laser Quality
 · Diameter Tolerance : +0.0/-0.25mm
 · Damage Threshold : > 100 mJ/㎠ 10 nsec pulse
 · Beam Deviation : ≤ 3 arc min.
 · Clear Aperture : > 90% of diameter
 · Adhesion and Durability : Per MIL-C-675A

DUAL WAVELENGTH WAVEPLATE

 · Substrate : Crystal Quartz
 · Surface Figure : λ/10 @ 633nm
 · Surface Quality : 10-5 Laser Quality
 · Diameters : 5.0mm to 2.0 inch
 · Diameter Tolerance : +0.0/-0.20mm
 · Parallelism : ≤ 1.0 arc min.
 · AR Coating : R < 0.5%
 · Retardation : λ/100 at 20 Å˚ C
 · Damage Threshold : > 2 J/㎠ 10 nsec pulse
 · Clear Aperture : > 90% of diameter
 · Adhesion and Durability : Per MIL-C-675A

OPTICAL BEAM ISOLATORS

 · Substrate : BK7 or Crystal Quartz
 · Transmitted Wavefront : λ/4 @ 633nm
 · Surface Quality : 20-10 Laser Quality
 · Diameter Tolerance : +0.0/-0.25mm
 · Damage Threshold : > 100 mJ/㎠ 10 nsec pulse
 · Beam Deviation : ≤ 3 arc min.
 · Reflectance Efficiency : Rs > 99.0%
 · Clear Aperture : > 90% of diameter
 · Adhesion and Durability : Per MIL-C-675A