In stock
Center thickness, mm: 2
Centration error: <3 arcmin
Clear Aperture: >90
Coatings: uncoated
Dimensions, mm: 8 x 2
Focal length, mm: -12,5
Material: UVFS
Protective chamfers: <0.25 mm x 45°
ROC S1, mm: -5.75
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Surface quality, S-D: 40-20
Centration error: <3 arcmin
Clear Aperture: >90
Coatings: uncoated
Dimensions, mm: 8 x 2
Focal length, mm: -12,5
Material: UVFS
Protective chamfers: <0.25 mm x 45°
ROC S1, mm: -5.75
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Surface quality, S-D: 40-20
