9390739

Clear aperture: >90
Dimensions tolerance, mm: +0/‐0.5
Dimensions, mm: 12.5
S1 Flatness, PV IR S2 Flatness, PV: <λ/8 @ 632.8 nm
Material: UVFS
Protective chamfers: <0.3 mm x 45°
Surface quality, S-D: 20-10
Thickness tolerance, mm: ±0.1
Thickness, mm: 2
Wedge / Parallelism error: <30arcsec