9763856

Material: Lithotec CaF2
S2: AR (Rs<0.65%) @ 2080-2100nm, AOI=40-48°
S1: HR (Rs>99%) @ 2080-2100nm, AOI=40-48°
S1, S2 Surface quality, S-D: 40-20
Clear Aperture: >Ø 10.7mm
Parallelism error: <10 arcsec
LIDT: >15 J/cm2 @ 2090nm, 10ns, 100Hz
S1 Flatness, PV IR S2 Flatness, PV: λ/6 (before coating), λ/2-λ (after coating)
Dimensions, mm: 12.7 (±0.1)
Coatings:
Protective chamfers: <0.2mm x 45°
Thickness, mm: 3 (±0.1)
Perpendicularity: <2 arcmin