9349014

Clear Aperture: >90% of diameter
Coatings:
Diameter, mm: 25.4 (+0/-0,1mm)
LIDT: >5-6 J/cm2 for 10 ns pulses @1064nm
Material: UVFS
S1: PR(Rs=30+/-2%)@257-275 nm, AOI=45deg
S2: AR(Rs<0,5%)@257-275 nm, AOI=45deg
Substrate surface quality: 20-10 SD
Substrate wavefront distortion: < λ/8
Thickenss, mm: 5 (+/-0,1mm)