Canon 24-70mm f4L IS USM is an Auto Focus (AF) Standard Zoom lens with 35mm FF max sensor coverage and it is designed to be used with Canon EF mount lenses.
Canon 24-70mm f4L IS USM is compatible with cameras that have Canon EF lens mount.
Max sensor coverage of Canon 24-70mm f4L IS USM is 35mm FF.
Canon 24-70mm f4L IS USM has a focal range of 24-70mm and 2.9X zoom ratio.
Optical Image Stabilization
Canon 24-70mm f4L IS USM features an optical image stabilization system which helps to reduce the blur that occurs due to shaking during hand-held shooting.
Canon 24-70mm f4L IS USM has a Zoom lock feature which eliminates Zoom creep where focal length of the lens changes with gravity when it's held downwards or upwards.
Canon 24-70mm f4L IS USM has a constant max aperture of f4 from 24mm all the way to the 70mm .