B+W 77mm XS-PRO NANO MRC (010) UV Filter - 1066125
Quality comes at a price and so it should. When thinking of what to say about the B+W 77mm XS-PRO NANO MRC (010) UV Filter, it occurred to me that the price is very similar to the Hoya HD UV filter price for 77mm. In my mind B+W is better but that's probably more about the power of a brand. Pick the Hoya or the B+W, most will be impressed either way.