In stock
Angle tolerance: ±3 arcmin
AR coatings: uncoated
Clear aperture: >80
Dimensions A x L, mm: 20 x 20
Dimensions tolerance, mm: ±0.1
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Material: UVFS
Surface quality, S-D: 40-20
AR coatings: uncoated
Clear aperture: >80
Dimensions A x L, mm: 20 x 20
Dimensions tolerance, mm: ±0.1
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Material: UVFS
Surface quality, S-D: 40-20
