9580658

Protective chamfers: 0.1-0.3 mm x 45 deg
S2 Surface quality, S-D: commercially polished
Thickness, mm: 10 mm (+/-0.1 mm)
Surface flatness (PV), S1: Parallelism error: <30 arcsec
Material: UVFS (Corning 7980 0F)
Dimensions, mm: 45 mm x 30 mm (+0/-0.1 mm)
Clear aperture: 100 %
Perpendicularity error: <1.5 arcmin
S1 Surface quality, S-D: 20-10 S-D (arrow marks)