0.36X WIDE ANGLE CONVERSION PORT SET WITH ALUMINUM FLOAT COLLAR FOR SIGMA 18-35MM F1.8
FOR FULL FRAME 28MM LENS, INCL. BUOYANCY COLLAR AND N120 TO N100 PORT ADAPTOR
The WACP is a 0.36x Wide Angle Conversion Port. Unlike traditional ports or wet-mate corrective wide-angle optics, the WACP is a "dry" corrective optic that modifies a 28mm equivalent lens to an extremely sharp 130º. This version is specific for use with the versatile and fast Sigma 18-35mm F1.8 Art lens.