In stock
Surface quality, S-D: 40-20
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Protective chamfers: 0.1-0.3 mm x 45°
ROC S1, mm: -17.06 (±1%)
Material: UVFS (Corning 7980 0F)
Focal length, mm: -19 (±3%)
Edge thickness, mm: 4.5 (±0.1)
ROC S2, mm: -17.06 (±1%)
Dimensions, mm: 12.7 (+0/-0.1)
Clear aperture: 90
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Protective chamfers: 0.1-0.3 mm x 45°
ROC S1, mm: -17.06 (±1%)
Material: UVFS (Corning 7980 0F)
Focal length, mm: -19 (±3%)
Edge thickness, mm: 4.5 (±0.1)
ROC S2, mm: -17.06 (±1%)
Dimensions, mm: 12.7 (+0/-0.1)
Clear aperture: 90
