67mm ND & CPL 2 in 1 Lens Filter, ND2-ND32 (1-5 Stop) Variable Neutral Density and Polarizer For Camera Lens Nano-Dazzle Series
£36.54
The EVO circular polarizing filter is engineered to work seamlessly with the Cokin EVO Filter-holder system but will fit any lens with 95mm or 105mm thread. The EVO CRPL uses an HRT polarizing film that absorbs only 1 f-stop of light providing faster and more accurate AF than traditional polarizing filters. Its effect is controlled by rotating its front ring.