9797989

Surface quality, S-D: 20-10
Thickness, mm: 6 (±0.1)
S2: AR(Rsp<0.6%) @ 925 nm, AOI = 45°
S1: PR(Rsp=3%±0.6%) @ 925 nm, AOI = 45°
Protective chamfers: <0.25 mm x 45°
Material: UVFS (Corning 7980 0F)
S1 Flatness, PV IR S2 Flatness, PV: <λ/6 @ 632.8nm
Clear Aperture: >90
Dimensions, mm: Ø25.4 (+0/-0.1)
Coatings:
Parallelism error: <1 arcmin