Help, what is going on here! Sorry if I am replying late, you could have sent me a reinder via PM anytime. Yes, I use the UV Haze 010 filters, MRC. As others have said, it is supposed to be much more scratch resistant and makes cleaning a bit easier. I could not compare to non-MRC as I never used any of those though. optically I can say, that I never seem to get any extra flare or reflections compared to when I take off the filter.