9423952

Clear aperture: >90
Coatings on S1: HR(R>99.5%)@750-850nm,AOI=8deg+HT(T>95%)@532nm,AOI=0deg
Coatings on S2: AR(R>0.2%)@532nm,AOI=0deg
Dimensions, mm: 25.4
Material: BK7
Protective chamfers: <0.25 mm x 45°
ROC S1, mm: -500
S1 Flatness, PV IR S2 Flatness, PV: <λ/4
Surface quality, S-D: 40-20
Thickness, mm: 6