Zeiss Filtro UV 49mm

V highly reviewed as sharp (check phoblographer website of his Zeiss T* lens filter test), but impossible to clean. Compared to BW mrc coating on their filters, Zeiss is nearly impossible to clean 100% even with a Zeiss lens cleaning kit. The smudges and residue that are difficult to remove effect my pictures much more than a different filters inferior resolution.

I find myself using more of the Zeiss UV filters. Their consistent quality is worth the extra money to insure quality photos.

I've purchased cheap UV filters before just for 'protection' but they always end up adding lens flare or just lower the quality crispness of my photos. Now I only use these Zeiss T* UV filters and I never have any such issues.

Great filter. Protects without affecting image quality.

Works perfectly. The clearest UV Filter I've ever used. Worth the money.