9345564

Center thickness, mm: 6.16
Coatings: uncoated
Dimensions tolerance, mm: +/-0.1
Dimensions, mm: Ø25.4
Edge thickness, mm: 5.53
Focal length tolerance, %: ±2
Focal length, mm: +200
Material: BK7
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Surface quality, S-D: 20-10