• Bright, Constant f/2 USM Zoom Lens.
• L Series Lens with High Image Quality.
• Control Ring for Direct Setting Changes.
• Dust- and Water-resistant with Fluorine Coating.
• 12 pin Communication System.
• Two UD Elements and One Super UD Element.
• Air Sphere Coating (ASC) Minimizes Lens Flare and Ghosting.

RF28–70mm F2 L USM

The RF28–70mm F2 L USM features a maximum aperture of f/2, offering unparalleled performance throughout its zoom range. With L series optics, it offers the flexibility and performance of a handful of fixed focal length lenses for superlative performance from 28–70mm and everywhere in between.

Large 54mm Diameter

RF lenses work together with a large 54mm diameter mount for remarkable sharpness from edge to edge.

Bright, Constant f/2 Zoom Lens

For a stunningly bright f/2 aperture throughout the zoom range, look no further than the RF28–70mm F2 L USM. The lens features a balanced and comfortable size for unfettered operation, amazing performance in low-light areas and sharp images with gorgeous background blur at every focal length.

Bright, Constant f/2 Zoom Lens

The RF28–70mm F2 L USM is a part of Canon’s L series lenses, which is ideal for professionals, advanced photographers and anyone who wants phenomenal image quality to tell their story with.

Resists Vibration Shock

Vibration shock resistance helps maintain focus and settings even in turbulent situations.

Air Sphere Coating

The RF28–70mm F2 L USM lens features Canon’s Air Sphere Coating (ASC), which significantly reduces the occurrence of lens flare and ghosting regardless of focal length or the angle of light. This helps provide clean results with minimal distractions and aberrations.