In stock
Material: UVFS (Corning 7980 0F)
Surface quality, S-D: 40-20
Surface irregularity S2, PV: <λ/4 @ 632.8 nm
Surface irregularity S1, PV: <λ/4 @ 632.8 nm
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Protective chamfers: <0.25 mm x 45°
Clear Aperture: >90
Edge thickness, mm: 2 (±0.1)
Dimensions, mm: Ø25.4 (+0/-0.1)
Wavelength, nm: 632.8
Coatings: AR/AR<0.3% @ 515-532 nm, AOI=0 deg
Focal length, mm: +125
ROC S1, mm: +57.13 (±0.5%)
Centration error: <3 arcmin
Surface quality, S-D: 40-20
Surface irregularity S2, PV: <λ/4 @ 632.8 nm
Surface irregularity S1, PV: <λ/4 @ 632.8 nm
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Protective chamfers: <0.25 mm x 45°
Clear Aperture: >90
Edge thickness, mm: 2 (±0.1)
Dimensions, mm: Ø25.4 (+0/-0.1)
Wavelength, nm: 632.8
Coatings: AR/AR<0.3% @ 515-532 nm, AOI=0 deg
Focal length, mm: +125
ROC S1, mm: +57.13 (±0.5%)
Centration error: <3 arcmin
