9321742

Angle of Incidence (AOI), °: 45 deg
Clear aperture: >90%
Coatings on S1: HR(R>99.5%)@532+HT(T>95%)@1064
Coatings on S2: R<0.2%@1064
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: Ø30
S1 Flatness, PV IR S2 Flatness, PV: <λ/8 @ 632.8 nm
Material: BK7
Protective chamfers: <0.25 mm x 45°
Surface quality, S-D: 20-40
Thickness tolerance, mm: ±0.1
Thickness, mm: 6
Wedge / Parallelism error: <1 arcmin