Material: UVFS (JGS1)
Diameter: 25.4 mm (+0/0.1 mm)
Edge thickness: 2.0 mm (+/-0.1 mm)
Central thickness: 3.179 mm (+/-0.1 mm)
Clear aperture: >80%
Surface quality, S1/S2: 20-10 S-D
Surface irregularity, S1/S2: <λ/6@633 nm per CA
Focal length: F=+150 mm @ 546.1 nm (+/-1%)
ROC: 69.0115 mm +-1%
Centration error: <3 arcmin
Protective chamfers: 0.2-0.4 x 45deg
Chip: <0.5mm
Coatings (IBS):
S1 (arrow marks, spherical side): AR<0.1% @ 515 nm, AOI=0 deg
S2: AR<0.1% @ 515 nm, AOI=0 deg
LIDT (estimate): >0.25 J/cm², 515 nm, 500 fs, 10kHz
