The unit is in like-new condition, fully functional, with all original accessories and cases included. The adapter allows you to attach Canon EF/EF-S mount lenses to E-mount cameras and remotely control focus, aperture, A-B focus points, and 9 stops of ND (ND8 - ND2048). The DEC Vari-ND has all the features of the original Aputure DEC adapters, and adds a built-in electronic liquid crystal variable ND filter. In addition to reducing the amount of light for longer exposures, it lets you achieve motion blur under bright light with the iris wide open, and provides enhanced control over depth of field. Key Features * Attach Canon EF/EF-S mount lenses to E-mount cameras * Remotely control focus, aperture, A-B focus points, and 9 stops of ND (ND8 - ND2048) * Built-in electronic liquid crystal variable ND filter * Optical design with lens coating * Lens transparency up to 98% * Produces neutral colors with no shifting * No polarization * Controls available on the receiver and remote handgrip Items Included * Aputure DEC Vari-ND Wireless Lens Adapter (EF/EF-S to E-Mount) * Adapter * Transparent Lens Assembly * Receiver (Control Box) * Wireless Remote Handgip * Sony D Type Cable * LANC 2 Multi Adapter Cable * LANC Cable * Charge & Update Cable * ABS Case for Lens Assembly * Impact-Proof Hardshell Case * Lemo extension cord for the control box