In stock
Transmitted wavefront distortion, PV:
Surface quality, S1/S2: 20-10 S-D
Retardation: L/2 @ 1027 nm + L @ 514 nm (+/- L/100 @ 40 deg C)
S1: AR(R<0.15%)@ 1020-1050 +510-525 nm, AOI=0 deg, IBS
Parallelism error: <3 arcsec
Material: Crystalline Quartz
Diameter, mm: 25.4 mm (+0/-0.1 mm) (0.25 mm sagitta bevel mark for c-axis)
Coatings:
Clear aperture: 85% (central area)
Chips: <0.2 mm
Protective chamfers: 0.1-0.3 mm x 45 deg
S2: AR(R<0.15%)@ 1020-1050 +510-525 nm, AOI=0 deg, IBS
Surface quality, S1/S2: 20-10 S-D
Retardation: L/2 @ 1027 nm + L @ 514 nm (+/- L/100 @ 40 deg C)
S1: AR(R<0.15%)@ 1020-1050 +510-525 nm, AOI=0 deg, IBS
Parallelism error: <3 arcsec
Material: Crystalline Quartz
Diameter, mm: 25.4 mm (+0/-0.1 mm) (0.25 mm sagitta bevel mark for c-axis)
Coatings:
Clear aperture: 85% (central area)
Chips: <0.2 mm
Protective chamfers: 0.1-0.3 mm x 45 deg
S2: AR(R<0.15%)@ 1020-1050 +510-525 nm, AOI=0 deg, IBS
