In stock
Dimensions, mm: Ø25.4 (+0/-0.1)
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
ROC S1, mm: +137.1
Protective chamfers: <0.25 mm x 45°
Material: UVFS
Edge thickness, mm: 2 (±0.1)
Surface quality, S-D: 40-20
Wavelength, nm: 632.8
Coatings: AR/AR<0.3% @ 515-532 nm, AOI=0 deg
Clear Aperture: >90
Centration error: <3 arcmin
Focal length, mm: +300 (±3%)
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
ROC S1, mm: +137.1
Protective chamfers: <0.25 mm x 45°
Material: UVFS
Edge thickness, mm: 2 (±0.1)
Surface quality, S-D: 40-20
Wavelength, nm: 632.8
Coatings: AR/AR<0.3% @ 515-532 nm, AOI=0 deg
Clear Aperture: >90
Centration error: <3 arcmin
Focal length, mm: +300 (±3%)
