Samyang 14mm F2.8 is a Manual Focus (MF)
Wideangle Prime lens with 35mm FF max sensor coverage and it is designed to be used with Canon EF mount cameras.
Lens Mount
Samyang 14mm F2.8 is compatible with cameras that have Canon EF lens mount.Some of the latest released cameras with Canon EF lens mount are
Canon 1D X III,
Canon 6D MII and
Canon 5D MIV.
Sensor Coverage
Max sensor coverage of Samyang 14mm F2.8 is 35mm FF.
Focal Range
Samyang 14mm F2.8 has a fixed focal lenght of 14mm. When mounted on a 35mm FF format camera, it provides an 35mm (FF) equivalent of 14mm.
Aperture
Samyang 14mm F2.8 has a max aperture of F2.8 and a minimum aperture of F22.0.