Canon has announced the launch of its RF 16-28mm F2.8 IS STM lens, a compact and versatile ultra-wide zoom lens designed for full-frame mirrorless cameras. With a constant f/2.8 aperture, lightweight build, and advanced stabilisation, the lens caters to photographers and videographers seeking creative flexibility in various scenarios, from landscapes to interiors.

Weighing just 445g and retracting to a length of 91mm, the RF 16-28mm F2.8 IS STM is highly portable, making it an ideal companion for travel photography. Its optical image stabilisation (OIS) provides up to 5.5 stops of shake reduction, which can increase to 8 stops when paired with a compatible camera featuring in-body image stabilisation (IBIS). This ensures sharp and stable images even in challenging lighting conditions.

The lens construction features 16 elements in 13 groups, including four ultra-low dispersion (UD) elements and two aspheric elements to deliver high-contrast, sharp imagery. Canon’s Super Spectra coating minimises ghosting and flare, enhancing image quality in various lighting environments.

Creative professionals will appreciate the lens’s 9-blade circular aperture for smooth bokeh effects, while its 16-28mm focal range offers a balance of expansive perspectives and fine detail. A robust weather-resistant design makes it suitable for outdoor use, while the integrated STM (stepping motor) ensures fast, smooth, and silent autofocus.
The RF 16-28mm F2.8 IS STM supports a variety of applications, from capturing immersive landscapes to producing cinematic video footage. It joins Canon’s expanding RF lens lineup, offering creators a blend of optical performance and portability.
Specifications
- Focal Length: 16-28mm
- Aperture: f/2.8 constant
- Minimum aperture: f/22
- Image Stabilisation: 5.5 stops (8 stops with IBIS)
- Optics: 4 UD, 2 aspheric elements(Gmo Aspheric, Replica Aspheric)
- Aperture Blades: 9, circular
- Closest focussing distance (m): 0.25 at 18mm, 0.2 at 28mm
- Focus Motor: STM
- Weather Resistance: Yes
- Front filter thread size: 67mm
- Weight: 445g
- Dimensions: 76.5mm x 91mm (retracted)
Price and Availability
The Canon RF 16-28mm F2.8 IS STM is available now via authorised retailers and Canon’s website. Pricing varies by region.


