Product Description

Engineered for Canon EOS‑R mirrorless bodies, this flagship RF‑mount zoom features Canon’s advanced Nano USM autofocus and up to 5 stops of Optical Image Stabilization for sharp, steady imagery, even handheld or in low light.

Built from 21 elements in 15 groups, including 3 UD and 3 aspherical elements, it delivers superb sharpness edge‑to‑edge across the 24–70 mm range. A constant f/2.8–22 aperture with 9 rounded blades ensures beautiful bokeh rendition.

With a minimum focus distance of 0.21 m (wide) to 0.38 m (tele) and magnification up to 0.3× (1:3.3 ratio) at 32 mm, it’s ideal for close‑up detail work. The robust construction includes dust‑ and weather‑resisting seals and fluorine‑coated front and rear elements for durability in tough environments.

Additional user‑friendly features include a customizable control ring, dual‑sensing IS, a zoom‑lock switch, and full‑time manual focus override

Specifications

• Mount / Format: Canon RF mount, full‑frame

• Focal Length: 24–70 mm

• Maximum Aperture: f/2.8 (constant)

• Minimum Aperture: f/22

• Lens Construction: 21 elements in 15 groups (incl. 3× UD, 3× aspherical)

• Image Stabilization: Up to 5 stops (CIPA standard) 

• Autofocus Motor: Nano USM with full‑time manual override

• Aperture Blades: 9 rounded

• Minimum Focus Distance: 0.21 m (0.69 ft) at 24 mm; 0.38 m (1.25 ft) at 70 mm

• Max Magnification: 0.30× at 32 mm

• Filter Thread: 82 mm

• Weight: ~900 g (31.7 oz)

• Dimensions: Ø 88.5 × 125.7 mm (retracted)

• Weather Sealing: Yes, with fluorine coating

• Includes: Lens cap, rear cap, petal‑hood EW‑88E, carry pouch LP‑1222