In stock
Center thickness, mm: 2.12
Clear aperture: >90
Coatings: uncoated
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 25.4
Edge thickness, mm: 2.90
Focal length tolerance, %: ±0.5
Focal length, mm: -200
Material: UVFS
Protective chamfers: 0.2-0.3 mm x 45°
ROC S1, mm: -91.65
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Surface quality, S-D: 40-20
Thickness tolerance, mm: ±0.1
Clear aperture: >90
Coatings: uncoated
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 25.4
Edge thickness, mm: 2.90
Focal length tolerance, %: ±0.5
Focal length, mm: -200
Material: UVFS
Protective chamfers: 0.2-0.3 mm x 45°
ROC S1, mm: -91.65
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Surface quality, S-D: 40-20
Thickness tolerance, mm: ±0.1
