Slim. Lightweight. Precise. With the T-PRO filter line, we have successfully adapted the design to increasingly compact camera equipment and created a slim profile. The titanium-colored finish gives the filter line a special touch and is optimally suited for all focal lengths, including wide-angle and telephoto lenses. The special functional coating facilitates the screwing in and out of the filter with its sliding properties. The base material of the filter mount is, as usual with B+W, made of sturdy brass. Features: - Slim and lightweight filter - Titanium finish - High stability due to brass mount - MRC nano coating - 010 UV-Haze - Usable from wide-angle to telephoto lenses.