In stock
Center thickness, mm: 5.3
Centration error: <3 arcmin
Clear aperture: >90
Coatings: AR/AR(R<1%) @ 650-1050 nm, AOI=0 deg
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 60 x 30
Edge thickness, mm: 2
Focal length, mm: +70
Material: BK7
S1 Flatness, PV IR S2 Flatness, PV: <λ/6 @ 632.8 nm
Surface quality, S-D: 40-20
Thickness tolerance, mm: ±0.1
Centration error: <3 arcmin
Clear aperture: >90
Coatings: AR/AR(R<1%) @ 650-1050 nm, AOI=0 deg
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 60 x 30
Edge thickness, mm: 2
Focal length, mm: +70
Material: BK7
S1 Flatness, PV IR S2 Flatness, PV: <λ/6 @ 632.8 nm
Surface quality, S-D: 40-20
Thickness tolerance, mm: ±0.1
