9408320

Clear aperture: >90
Dimensions, mm: 25.4
Edge thickness, mm: 5
Material: UVFS
Protective chamfers: 0.1 mm x 45°
ROC S1, mm: +1500
ROC tolerance, %: ±3
S1 Surface figure, PV: <λ/4 @ 632.8 nm
S1 Surface quality, S-D: 40-20
S2 Surface quality, S-D: 40-20