9566886

Center thickness, mm: 20.00 (±0.10)
Centering (ETV): 10 μm
Protective chamfers: protective
Clear Aperture:
Coating: AR/AR (Rmax < 1.0%) @ 430 - 1100 nm
D1, mm: 14.6 (+0/-0.05)
D2, mm: 15.0 (+0/-0.05)
Diameter, mm:
Material: N-SF57 + N-BK7 (CDGM H-ZF52A + H-K9L)
ROC S1, mm: 47.44 CC
ROC2=ROC3, mm: 25.38
ROC4, mm: 83.81 CX
S1: >Ø13.0 mm
S1: 3/ 1(0.2) @ 632.8 nm
S4: >Ø11.0 mm
S4: 3/ 1(0.2) @ 632.8 nm
Surface finish:
Surface quality: 60-40 S-D (after coating)