9412991

Clear aperture: >90
Coatings: AR/AR(<0.2%)@515 nm
Dimensions, mm: 25.4
Focal length, mm: -1000
Material: UVFS
ROC S1, mm: -461.0
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Surface quality, S-D: 40-20