The widest rectilinear lens for S35With 123 Degree angle of view, this lens provides a super wide unique-to-your-eye perspective for S35 users. It would be suitable for shooting in tight space and establishing shots.""Zero-distortion""This lens delivers outstanding image quality with close to zero distortion. The ""Zero-D"" design is extremely useful when shooting architectural, aerial and indoor footage.Short focusing distanceThe shortest focusing distance of this lens is 25cm/ 9.84"" which is favorable in creating shallower depth-of-field and that helps create stronger background bokeh effect.Non dome-shaped front elementThe non dome-shaped front elements allow attaching 77mm screw-in filter directly rather than using a potentially heavy matte box, which makes filming more handy. It also makes more friendly to drone shots.