Out of stock
Center thickness, mm:
Centration error: <3 arcmin
Clear aperture: >90
Dimensions, mm: 38.1
Edge thickness, mm: 3.20
Focal length, mm: +125
Material: BK7
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Surface quality, S-D: 60-40
Centration error: <3 arcmin
Clear aperture: >90
Dimensions, mm: 38.1
Edge thickness, mm: 3.20
Focal length, mm: +125
Material: BK7
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Surface quality, S-D: 60-40
