Samyang MF 50mm T1,5 Video DSLR II EF, 50 mm Standard lens for cameras with Canon EF, For full format and APS-C sensor, For documentary and landscape videography, Continuous aperture adjustment, Smooth, easy focus adjustment, Aperture ring and focus ring with gear ring for focus pullers (follow focus systems), High quality optics and mechanics, Tempered glass lenses, Distance and aperture scale arranged on the side, Manual exposure setting and focusing, Incl. Lens hood, lens cap, lens protection bag and bayonet protection cap@+@+*Technical data:*@+@+, Bayonet mount: EF, Focal length: 50 mm, Suitable for sensor: APS-C, full frame, MFT, Lens speed: 1:1.5, Lenses / groups: 9 / 6, Close focus distance: 0.45 m, Filter diameter: 77 mm, Lens diameter: 82 mm, Length: 74.7 mm, Weight: 575 g