Hoya 37mm UV Pro1D DMC Filter

High-quality optical glass ensures excellent image quality. Digital multi-coating greatly reduces the appearance of lens flare and ghosting caused by reflections. Features a black matte aluminium satin finish almite frame which reduces reflections. Equipped with black rimmed glass to reduce the chance of light reflecting off the edge. Ultra-thin filter frame helps avoid vignetting on super wide-angle lenses but still holds a lens cap. Straight knurling edge for non-slip, easy attachment and removal. UV protected case to further lengthen the life of the filter.