In stock
AR coatings: uncoated
Center thickness, mm: 2
Centration error: <3 arcmin
Clear aperture: >90
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 12.7
Focal length, mm: -40
Material: UVFS
S1 Flatness, PV IR S2 Flatness, PV: <λ/3 @ 632.8 nm
Surface quality, S-D: 40-20
Thickness tolerance, mm: ±0.1
Center thickness, mm: 2
Centration error: <3 arcmin
Clear aperture: >90
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 12.7
Focal length, mm: -40
Material: UVFS
S1 Flatness, PV IR S2 Flatness, PV: <λ/3 @ 632.8 nm
Surface quality, S-D: 40-20
Thickness tolerance, mm: ±0.1
