So for sh*ts and giggles I decided to place a couple of my drones circular polarized lenses over the CV1 and night and day difference, the god rays disappeared.
I tried a couple filters ND8/CP
and graduated ND16-8
The only thing with circular polarized lenses is that as you turn them you either have more light enter in, or you cut more out.
These filters are godsend when shooting aerial photography with drones and you have sun flare,
question is how could we mount them??