In stock
Coatings: AR/AR(R<0.25%)@700-900nm, AOI=0deg
Dimensions, mm: Ø25.4
Edge thickness, mm: 4
Focal length, mm: +8000
Material: BK7
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Surface quality, S-D: 40-20
Dimensions, mm: Ø25.4
Edge thickness, mm: 4
Focal length, mm: +8000
Material: BK7
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Surface quality, S-D: 40-20
