9411261

Clear aperture: >90
Dimensions tolerance, mm: +0/-0.2
Dimensions, mm: 25.0
S1 Flatness, PV IR S2 Flatness, PV: <λ/2 @ 632.8 nm
Material: ZnSe
Protective chamfers: 0.2 mm x 45°
Surface quality, S-D: 20-10
Thickness tolerance, mm: +0/-0.2
Thickness, mm: 3
Wedge / Parallelism error: <1 arcmin