9704520

Material: Crystalline Quartz
Wedge / Parallelism error: <3 arcsec
Wavelength, nm: 461
Transmitted wavefront distortion, PV: <λ/10 @ 632.8 nm
Surface quality, S-D: 20-10
Retardation: λ/2
Retardation tolerance: λ/250 @ 20 °C
Mount: Ø12.7 mm black anodized aluminum
LIDT: >10 J/cm² for 10 ns pulses @ 1064 nm
Configuration: Air spaced
Clear Aperture: >8
AR coatings: S1/S2: AR(R<0.2%)@461nm on each surface
Retardation order: Zero order