Summary: Fits perfect with my Blackmagic Pocket Cinema Camera (BMPCC). It's very light weight and feels a bit cheap and flemsy, but for less than $200 I can't complain. The image quality is great. Of course, zoom and focus controls are both manual only. This is a great starter lens for the BMPCC.
Summary: had to replace my first one of this model because it became chipped on a small fall, its not a fast aperture, its wide enough to be 8 feet away, auto focus is slow at low aperture, yet it does what it advertises.