CUSTOMIZED
Material: UVFS
Diameter: 25.4 mm (+0/-0.1 mm)
Thickness: 6.35 mm (+/-0.1 mm)
Clear aperture: >80%
Surface quality, S1: 20-10 S-D over CA following MIL standard
Surface flatness, S1: ~λ/8@633 nm over any 10 mm CA
Parallelism: <5 arcmin
Protective chamfers: 0.1-0.4 mm x 45 deg
Chips: <0.2 mm
Coatings (IBS):
S1: HRsp > 99.8% @ 1064 nm + 532 nm, AOI 45 deg
S2: uncoated
