In stock
Clear aperture: >90 %
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 633nm
Wedge (CV side): 30 arcmin +/-5 arcmin
Surface quality, S1/S2: 20/10 S-D
ROC S1, mm:
Protective chamfers: 0.2 – 0.3 mm x 45 deg
Material: N-BK7
Diameter, mm: 25.4 mm +0/-0.2mm
Chips: <0.2 mm
Edge thickness, mm: 6.35 mm +/-0.2mm
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 633nm
Wedge (CV side): 30 arcmin +/-5 arcmin
Surface quality, S1/S2: 20/10 S-D
ROC S1, mm:
Protective chamfers: 0.2 – 0.3 mm x 45 deg
Material: N-BK7
Diameter, mm: 25.4 mm +0/-0.2mm
Chips: <0.2 mm
Edge thickness, mm: 6.35 mm +/-0.2mm
