Material
H-K9L H-ZF3 glass, Fused Silica
Size
1mm,5mm,10mm 12.7mm 20mm 25.4mm 50.8mm or customized
Surface Flatness
1/10 lambda @632.8nm
Extinction Ratio
300:1 1000:1 10000:1
Transmission
Tp>97% Tp>96%; Ts<1%
Laser damaged threshold
15J/cm^2@1064nm, 20ns, 20HZ