In stock
Material: UVFS
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Surface quality, S-D: 40-20
ROC S1, mm: -91.4
Protective chamfers: <0.25 mm x 45°
Dimensions, mm: Ø12.7 (+0/-0.1)
Wavelength, nm: 632.8
Clear Aperture: >90
Centration error: <3 arcmin
Focal length, mm: -200 (±3%)
Center thickness, mm: 2 (±0.1)
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Surface quality, S-D: 40-20
ROC S1, mm: -91.4
Protective chamfers: <0.25 mm x 45°
Dimensions, mm: Ø12.7 (+0/-0.1)
Wavelength, nm: 632.8
Clear Aperture: >90
Centration error: <3 arcmin
Focal length, mm: -200 (±3%)
Center thickness, mm: 2 (±0.1)
