CUSTOMIZED
Material: UVFS (Corning 7980 0F)
Diameter: 38.1 mm (+0/-0.1 mm)
Thickness: 6.35 mm (+/-0.1 mm)
Clear aperture: min 30 mm
Surface quality, S1/S2: 20-10 S-D over CA (MIL-PRF-13830B)
Transmitted WFD: <λ/10@ 633 nm over CA
Parallelism: <5 arcmin
Protective chamfers: 0.2-0.3 mm x 45°
Chips: <0.2 mm stoned
Coatings (IBS):
S1: AR<0.1% @ 1030 nm, AOI=0°
Absorption reduced <5 ppm or lower @ 1030 nm and low scattering loss.
S2: AR<0.1% @ 1030 nm, AOI=0°
LIDT info: >0.1 J/cm2 @ 190 fs 1MHz repetition rate.
