*Canon RF 100-300mm F2.8L IS USM R-Series Lens - Looking Glass Photo & Camera

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Canon RF 100-300mm F2.8L IS USM R-Series Lens

SKU: 6055C002

Expect this extraordinary lens to be in low supply. Preorder today to be one of the first in line to have it in your quiver. Anticipated availability is May 31st.



When you need the incredible focusing speed, sharpness and performance of a prime lens plus the versatility of a zoom, the RF 100-300mm F2.8L IS USM gives you both. With a fast f/2.8 aperture right across the zoom range, incredible sharpness, a 5.5-stop Image Stabilizer1 and L-series weather sealing, it’s a lens that sets new standards.

A pro zoom with versatile telephoto power

Capture the fastest sports photography moments plus challenging news, and wildlife assignments with this lightweight and compact f/2.8 zoom, built to deliver a winning performance.

Blazingly fast, responsive and precise

Dual Nano USM motors offer fast, quiet focusing with extra control from a customisable lens control ring. Handheld shooting is easy too thanks to a 5.5-stop Optical Image Stabilizer.

Incredible image quality that redefines a zoom

A moulded glass Aspheric lens, unusual in a super telephoto, along with UD and Fluorite elements work together to deliver incredible detail, with reduced chromatic aberration, ghosting and flare.

Creative control when you need it most

A 9-blade aperture renders highlights and out-of-focus areas beautifully while a 1.8m minimum focusing distance lets you capture close-up detail at any focal length.

Built for professionals

The L-series RF 100-300mm F2.8L IS USM will perform in whatever conditions you encounter thanks to advanced environmental sealing, shock resistance and white heat-blocking paint.

Add even more versatility with RF extenders

Boost the RF 100-300mm F2.8L IS USM up to 200-600mm f/5.6 with the RF 2x extender, or 140-420mm f/4 with the RF 1.4x extender with no sacrifice in focus speed or durability.

Demo Footage by Canon Co-Lab Ambassador Ben Hagarty

Video creator and Canon Co-Lab Ambassador Ben Hagarty was one of the first people to get his hands on the RF100-300mm F2.8 L IS USM lens to shoot video, and he filmed a beautiful cinematic montage of scenes paired with an EOS R5 C in Iowa to showcase the breathtaking image quality of this constant aperture lens.


100-300mm focal length

For versatile telephoto reach

Dual Nano USM motor

Fast, smooth and near-silent operation

5.5-stops Image Stabilisation

For ultimate handheld control even in low light

Aspheric, Fluorite and UD elements

Achieve exceptionally sharp images

Heat shield coating

Consistent operation in high temperatures

Extender compatibility

Use with RF 2x and RF 1.4x Extenders

Lens control ring

For extra control over ISO, aperture and shutter speed

9-blade circular aperture

Create beautifully smooth bokeh

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