Best Uv Lens Filter

[58 mm] It's a uv lens filter and does it's job of protecting the lens. What more else is there to say?

[77 mm] You don't want to think about a uv filter after you put it on your lens. You won't have to with this one.

[Glass] Great general purpose UV filter, and lens protector.

[Aluminum] Great UV filter. Performs as advertised, and makes your lens look overall cool!

[Glass] Every lens needs a UV filter for protection. To also get the polarizer for little more is worth it.

[UV] Two of the most useful filters that any photographer should have, a UV for every lens and a Circular Polarizing Filter for every size. The UV filter is obvious, protecting the front element of your much more expensive lens, but the Circular Polarizer is the go to filter for many photography situations. Buying both at the same time, as with this Twin Pack, is convient when you purchase a lens that has a filter size that you don't already own.

[UV] The Tiffen UV filter is awesome. It produces the lens without distriortion of color

[Multi Coated] I needed a filter for a prime lens. I mainly use this lens indoors and did not need UV protection. I needed a filter to keep from scratching the lens and that it does.

[5.6 x 5.4 x 1"] Sigma has some of the best filters and lens. This is my third filter and ordering 1 more. Great coatings. I always get the UV filters.

[77 mm] I purchased this along with a used Sigma 50mm. It's a good filter for UV and lens protection.