In stock
Angle of Incidence (AOI), °: 45
Clear Aperture: >90
Dimensions, mm: ∅50.8 (+0/-0.1) x 8 (±0.1)
S1 Flatness, PV IR S2 Flatness, PV: <λ/8 @ 632.8 nm
Material: BK7
Protective chamfers: <0.25 mm x 45°
Reflectivity (s+p)/2, %: >99.0
Surface quality, S-D: 20-40
Wavelength, nm: 400-700
Wedge / Parallelism error: <1 arcmin
Clear Aperture: >90
Dimensions, mm: ∅50.8 (+0/-0.1) x 8 (±0.1)
S1 Flatness, PV IR S2 Flatness, PV: <λ/8 @ 632.8 nm
Material: BK7
Protective chamfers: <0.25 mm x 45°
Reflectivity (s+p)/2, %: >99.0
Surface quality, S-D: 20-40
Wavelength, nm: 400-700
Wedge / Parallelism error: <1 arcmin
