9352785

Clear aperture: >90
Comments: T=50-86%@300-420nm; T<0.5%@473-712nm; T=50-89%@746-1023nm
Dimensions tolerance, mm: +0/-0.1
Dimensions, mm: 25.4
S1 Flatness, PV IR S2 Flatness, PV: <λ @ 632.8 nm
Material: BG1
Protective chamfers: <0.25 mm x 45°
Surface quality, S-D: 60-40
Thickness tolerance, mm: ±0.1
Thickness, mm: 2
Wedge / Parallelism error: <3 arcmin