In stock
Clear aperture: >90
Dimensions, mm: 45x45
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Material: UVFS
Surface quality, S-D: 40-20
Thickness, mm: 6.35
Wedge / Parallelism error: <1 arcmin
Dimensions, mm: 45x45
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Material: UVFS
Surface quality, S-D: 40-20
Thickness, mm: 6.35
Wedge / Parallelism error: <1 arcmin