Genuine B+W 62mm Slim KR 1.5 Skylight (≈ 1 A) MRC Lens Filter (Unmarked Glass). This item is in superb condition showing less than normal signs of use. There are no marks on glass or coating. Outer rim has no dings or dents. Threads are perfect. Storage case included. Item is fully functional. See photos, what you see is what you get.

*NOTE: Any used filter may have minor cleaning marks from regular cleaning. Other deeper marks to coating or glass will be mentioned above.

This filter also blocks UV radiation, however it also has a delicate reddish-yellow tone designed to counteract the high blue cast in the shadow portions of color photographs caused by light coming from a blue sky. It produces a warmer image tone and reduces the haze in distant scenes. The exposure factor amounts to only 1.1, so for practical purposes it can be ignored. Because of its very faint color, a Skylight Filter can be kept on a lens constantly for protection, as long as a slightly warmer color rendition is desired, as it would be with color reversal films that tend to produce cooler colors.