EF 24-70mm f/4 L IS USM

This Canon EF 24-70mm f/4L IS USM is a professional-grade standard zoom lens designed for Canon EF-mount full-frame DSLRs, providing a versatile focal length range from wide-angle to short telephoto. The lens features a constant f/4 maximum aperture throughout the zoom range, advanced optical construction with two ultra-low dispersion elements and two aspherical elements that minimize aberrations and distortion, and a Super Spectra coating that reduces flare and ghosting for improved contrast and color accuracy.

The lens incorporates a ring-type ultrasonic motor with internal focusing for fast and quiet autofocus performance, along with full-time manual focus override capability. A four-stop-effective optical image stabilizer helps minimize camera shake for sharper handheld shooting, while a dedicated macro position enables close focusing to 7.9 inches with 0.7x magnification. The lens is weather-sealed with a protective fluorine coating on the front and rear elements, making it suitable for use in challenging environmental conditions.