9507530

Centration error: <3 arcmin
Material: UVFS
S1 Flatness, PV IR S2 Flatness, PV: L/4@ 633 nm
Surface quality: 20-10 S-D
Spherical side, S1: ROC=+89.3 mm +/-0.5%
Spherical side, S1: diopter=+5.25 +/-0.5%
S2: AR<0.2%@ 413.1 nm, AOI=0-5 deg
S1: AR<0.2%@ 413.1 nm, AOI=0-5 deg
Edge thickness, mm: 4 mm (+/-0.2 mm)
Diameter, mm: 15 mm (+0/-0.1 mm)
Coatings:
Clear aperture: >90 %
Cylindrical side, S2: diopter=-5.25 +/-0.5%
Cylindrical side, S2: ROC=-89.3 mm +/-0.5%