9758975

Protective chamfers: 0.25 mm x 45°
Thickness, mm: 5 (±0.1)
S2: uncoated
S2 Surface quality, S-D: 20-10
S1: HR (Ravg>99%) @ 775 nm + 1550 nm; AOI 22.5 deg
S1 Flatness, PV: <λ/6 @ 632.8 nm
Parallelism error: <5 arcesc
Material: UVFS (7980 OF)
Dimensions, mm: Ø25.4 (+0/-0.1)
Clear aperture %: >90
S1 Surface quality, S-D: 20-10