Ultrafast Laser Mirrors | PP-UVFS-50.8-9.52-LLM186

CUSTOMIZED

Material: UVFS (Corning 7980 0F)
Diameter: 50.8 mm (+0/-0.1 mm)
Thickness: 9.52 mm (+/-0.1 mm)
Clear aperture: min. 40 mm centered.
Surface quality, S1: 20-10 S-D over CA (MIL-PRF-13830B)
Surface flatness, S1: λ/10 @ 633 mm over any 15 mm aperture within CA
Surface S2: commercial polish
Parallelism error: < 5 arcmin
Protective chamfers: 0.2 – 0.3 mm x 45 deg
Chips: < 0.2 mm stoned

Coatings (IBS):
S1 (arrow mark): HRsp>99.9% @ 515 nm, AOI=45°
S2: uncoated

LIDT (estimated):
> 0.3 J/cm², 515 nm, 500 fs, 10 kHz, p-pol
> 0.45 J/cm², 515 nm, 500 fs, 10 kHz, s-pol
> 1.4 J/cm², 515 nm, 10 ps, 10 kHz, p-pol
> 2.4 J/cm², 515 nm, 10 ps, 10 kHz, s-pol