I am looking for violet iridium and I don't think it's available for flak jacket. At least, I haven't been able to find where it's available. And I'd like one pair to be cut for quarter jacket.
problem with flaks are they're super wide - only big lenses like Crosshair 2012's would do the trick if you want to maintain base 8. Otherwise you can go Radar lenses and cut from those. Only 'problem' is they're toric shield, which is similar curvature to flak's base 8 but won't be exactly the same. HDO would not be compromised but reflections don't look as pretty.