In stock
S2: AR(R<0.2%)@ 980 nm, AOI=0 deg
Protective chamfers: 0.1-0.3 mm x 45 deg
Transmitted wavefront distortion, PV:
S1: AR(R<0.2%)@ 980 nm, AOI=0 deg
Material: UVFS (Corning 7980 0F)
Clear aperture: 90% central area
Diameter, mm: 19.05 mm (+0/-0.1 mm)
Coatings:
Thickness, mm: 3.175 mm (+/-0.1 mm)
Parallelism error: <1 arcmin
Protective chamfers: 0.1-0.3 mm x 45 deg
Transmitted wavefront distortion, PV:
S1: AR(R<0.2%)@ 980 nm, AOI=0 deg
Material: UVFS (Corning 7980 0F)
Clear aperture: 90% central area
Diameter, mm: 19.05 mm (+0/-0.1 mm)
Coatings:
Thickness, mm: 3.175 mm (+/-0.1 mm)
Parallelism error: <1 arcmin
