Summary: Great quality! A must have.
Comment: This B&W 72mm UV glass filter is a must have. B&W makes high quality filters. Provides great protection for my Canon 28-135mm lens attached to a Canon 40d. It does not affect the quality of my photos. Attaching the lens cap w/ the filter is no problem. Very snug fit. Worth the extra cost. Don't settle for the cheaper filters. Multi-coated glass filters are the way to go. Hope this helps.


