The RF24-105mm F2.8 L IS USM Z is the world’s first 24-105mm focal length lens combined with consistent f/2.8 aperture.1 With its constant f/2.8 max aperture, full-frame coverage, and its ability to zoom past the traditional 70mm roadblock to a true portrait-length 105mm, this lens is an incredible standard zoom solution for many different applications. An optional, dedicated Power Zoom Adapter PZ-E2 transforms the video operation possibilities with its smooth and versatile zooming. Even in low light, this lens will excel for weddings and events, photojournalism, portraiture, studio work, and video creation.
Outstanding Optical Performance with Consistent f/2.8 Maximum Aperture
By taking advantage of the large diameter RF mount and short back focus, the RF24-105mm F2.8 L IS USM Z is able to achieve a maximum aperture of f/2.8 throughout its entire zoom range. This enables you to continuously shoot up to the frequently used 105mm without switching lenses, opening a world of possibilities for both photo and movie shooting.
24mm
70mm
105mm
Eleven Aperture Blades for Rich Bokeh
With eleven aperture blades and a large f/2.8 aperture, the RF24-105mm F2.8 L IS USM Z produces a beautiful, almost circular bokeh effect — even when stopped-down. The wide aperture also allows for faster shutter speeds in low light situations and helps prevent subject blurs.
Iris Ring for Precise Lens Aperture Control
The RF24-105mm F2.8 L IS USM Z is equipped with an iris ring (aperture control), the first among RF lenses2. This allows video users to manually control exposure adjustment and the degree of background blur while shooting video, with click-less, smooth operation — similar to the operability in a cinema lens.
Close-focusing to Under 1.5 ft., Max. Magnification 0.29x
With a minimum focusing distance of approximately 1.5 ft./0.45m, the RF24-105mm F2.8 L IS USM Z lens helps you get close to your subjects. The maximum magnification is 0.29x at 105mm, allowing you to capture subtle details more expansively and clearly. Focus shifts during zooming are minimal — plus, it supports focus breathing correction3, in which the camera digitally corrects for changes in angle of view caused by focus movement during video recording, especially during closeup shooting.
Optical Image Stabilization
For consistently sharp results, the RF24-105mm F2.8 L IS USM Z features built-in optical Image Stabilization, providing enhanced shake reduction for up to 5.5 stops of shake correction. When paired with an EOS R-series camera that has In Body Image Stabilization (IBIS), the Coordinated IS allows for up to 8.0 stops of correction4. This means more reliable handheld performance and clear detail in low-light situations, without having to increase the ISO or decrease the shutter speed. Additionally, an IS Mode switch is featured for the first time among Canon RF standard zoom lenses.
Nano USM Maintains Focus While Zooming
The RF24-105mm F2.8 L IS USM Z features two Nano USM (ultrasonic motors) focus drive system, powering both its autofocus, and its “floating” optics which move independently to ensure maximum image quality. Nano USM provides quiet and smooth AF, especially useful during movie recording. In addition, the Nano USM maintains focus while zooming to suppress aberration fluctuations during high-speed burst or movie shooting.
Durable and Dependable Build
The RF24-105mm F2.8 L IS USM Z boasts amazing durability and endurance you’d expect from an L-series lens. The lens barrel does not move during zooming or focusing; both are achieved entirely internally. Weather-resistant sealing is applied to areas such as the operation rings and switch panel to help prevent water and dust from entering the unit. Fluorine coating is applied on the front lens to prevent water, oil and other surface residue like fingerprints from sticking to the lens, which facilitates quick and easy wiping without the use of solvents. This dust- and water-resistant design allows for outstanding performance even in inclement weather conditions.
5.5 stops correction with In-lens Optical Image Stabilization (8.0 stops correction with EOS R series in-body coordinated Image stabilization)
Focusing
Focusing Drive System
(Two) Canon Nano USM focus motors
Full-time Manual Focusing
Yes - (Supports both ONE SHOT AF and SERVO AF with compatible EOS R-series cameras)
Dual Pixel CMOS AF Coverage (Horizontal x Vertical)
EOS R/RP/Ra/R100 — Approx. 88% x 100%
EOS R5/R6 — With face + tracking-priority AF: Approx. 100% × 100%
Other than with face + tracking-priority AF: Approx. 90% × 100%
EOS R3, R6, Mark II, R8 R7, R10, R50 — For whole area AF: Approx. 100% × 100% $ For non-whole area AF when subject has been detected: Approx. 100% × 100%
When subject has not been detected: Approx. 90% × 100%
Exterior Design
Focusing / Control Ring
Yes, with click stops
(click stops can be removed by a Canon service facility, for a fee)
Manual Focus Ring
• Electronic ring system
• Full-time Manual focus possible
• No physical limit to ring rotational angle
AF/MF Switch
Yes
Distance Scale
None (Electronic distance scale possible in viewfinder or LCD monitor, with compatible EOS R-series cameras)
Distance Limiter Switch
Provided: Full/1 m to infinity
Dust / Weather Resistant Construction
Yes
Dimensions, Weight
Maximum Outer Diameter x Length
Approx. ø3.5 in. (ø88.5mm) x 7.8 in. (199mm)
Weight
Approx. 46.9 oz. / 2.9 lbs. / 1330g
Accessories
Lens hood
Canon Lens Hood EW-88E (Bundled)
Lens Cap
Canon Lens Cap E-82 II (Bundled)
Dust Cap
Canon Lens Dust Cap RF (Bundled)
Lens Case
Canon Lens Case LZ1326 (B) (Bundled)
Lens Holder
Canon Lens Holder LH-E1 (not bundled, sold separately)
