Narrow. Light. Precise. With the T-PRO filter line, the design has been successfully adapted to the increasingly compact camera equipment, resulting in 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 and unscrewing of the filter with its sliding properties. As is customary with B+W, the base material of the filter mount is 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 lens.