CUSTOMIZED
Material: UVFS
Dimensions: 25.4 mm +0/-0.1 mm
Thickness: 6.35 mm +/-0.1 mm
Clear aperture: min 20 mm
Surface quality, S1: 20-10 S-D per CA as per MIL
Surface quality, S2: 20-10 S-D (polished)
Surface flatness, S1: <λ/4 @ 633 nm per CA (<λ/10 per any Dia10 mm of a mirror)
Parallelism: <5 arcmin
Protective chamfers: 0.1-0.4 mm x 45 deg
Coatings (IBS):
S1 (arrow marks): HRa>99.8% @ 1010 - 1050 nm, AOI=0-45°
|GDD R| <20 fs^2 @ 1020 - 1040 nm, AOI=0-45°
S2: Uncoated
LIDT: >0.3 J/cm2, 1030 nm, 100 fs, 100 kHz. >0.7 J/cm2, 1030 nm, 800 fs, 100 kHz (S-on-1 as per ISO, 200 um beam size)
