The B+W #630/091 Dark Red MRC Basic Filter (52mm) is a specialized glass filter designed to create dramatic, high-contrast effects when shooting with black-and-white film.
Key Features & Effects
Extreme Contrast: Darkens blue skies into near-black shades of gray while rendering red, orange, and yellow subjects as bright white or light gray.
Graphic Landscape Impact: Emphasizes clouds and turns foliage or architectural elements into striking, high-contrast compositions.
Multi-Resistant Coating (MRC): Features nano-tech broadband coating on both sides for scratch resistance, minimized reflections, and easy cleaning.
Slim Profile: Built with a slim brass ring design compatible with wide-angle lenses down to a 17mm full-frame equivalent, featuring enhanced top knurling for a secure grip.