Canon RF 28-70mm f/2 L USM – Zoom Lens

The Canon RF 28-70mm f/2 L USM is a standard zoom lens for Canon EOS R-series cameras. It combines a 28-70mm focal range with a constant f/2 maximum aperture. The lens uses 19 elements in 13 groups. Its optical design includes two UD elements and one Super UD element. In addition, Canon uses Air Sphere Coating to reduce flare and ghosting. The 28-70mm range covers wide-angle to short telephoto views. Therefore, the lens suits portraits, landscapes, events, and other general photography. The lens uses a ring-type USM autofocus system. It also supports full-time manual focus. Furthermore, the closest focusing distance is 0.39m across the zoom range. The lens includes a customizable control ring. It also uses Canon’s 12-pin communication system for communication with compatible EOS R cameras. Canon designed the lens with dust- and water-resistant construction. The front element also uses fluorine coating. Moreover, the lens accepts 95mm filters. The lens provides a 75° diagonal angle of view at 28mm. At 70mm, the diagonal angle decreases to 34°. Its maximum aperture remains f/2 throughout the entire zoom range. The RF 28-70mm f/2 L USM does not include optical image stabilization. It measures approximately 103.8mm in diameter and 139.8mm in length. Meanwhile, it weighs approximately 1,430g. The lens uses a nine-blade aperture design. It also provides a minimum aperture of f/22. Canon positions this lens within its L-series range for professional and advanced photography. Manufacturer’s link Check out other options here!