9531783

S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Wedge / Parallelism error: <5 arcmin
Thickness, mm: 6 (±0.1)
Surface quality, S-D: 40-20
S2: AR(Rs<0.25%)@750-850nm
S1: PR(Rs=20%±3%)@750-850 AOI 45°
Material: BK7
Dimensions, mm: Ø50.8 (+0/-0.5)
Damage threshold: > 2.5J/cm2 @ 300 ps 10Hz 800 nm
Coating:
Clear Aperture: >90
Required documents: Reflectivity curves faces A(S1), Arrow pointing on face A(S1)