In stock
Retardation order: Multiple order
Transmitted wavefront distortion, PV: <λ/10 @ 632.8 nm
Thickness, mm: ~0.471 mm
Surface quality, S-D: 20-10
Retardation tolerance: λ/150 @ 1030 nm, λ/15 @ 515 nm, λ/40 @ 343.3 nm (at 20 °C)
Parallelism error: <30 arcsec
Material: Crystalline Quartz
Diameter, mm: 20 mm (+0/-0.1 mm) with bevel cut for c-axis
Clear aperture: 18 mm
Retardation: λ @ 1030 nm + λ/2 @ 515 nm + λ/2 @ 343.3 nm
Transmitted wavefront distortion, PV: <λ/10 @ 632.8 nm
Thickness, mm: ~0.471 mm
Surface quality, S-D: 20-10
Retardation tolerance: λ/150 @ 1030 nm, λ/15 @ 515 nm, λ/40 @ 343.3 nm (at 20 °C)
Parallelism error: <30 arcsec
Material: Crystalline Quartz
Diameter, mm: 20 mm (+0/-0.1 mm) with bevel cut for c-axis
Clear aperture: 18 mm
Retardation: λ @ 1030 nm + λ/2 @ 515 nm + λ/2 @ 343.3 nm
