RF 100-300mm F2.8L IS USM

Taken with EOS R3

and RF 100-300mm F2.8L IS USM

  • f/2.8
  • 1/1600
  • 6400

RF Lenses

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

Put yourself in a winning position with a super-fast telephoto zoom lens that gives you the prime advantage for sports and more

  • 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 1 .

  • 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 2 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.


  • 100-300mm focal length

    For versatile telephoto reach

  • Dual Nano USM motor

    Fast, smooth and near-silent operation

  • 5.5-stops1 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

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

What’s in the box

Everything you need to capture incredibly sharp, detailed professional photographs with your full frame EOS R series camera

  • RF 100-300mm F2.8L IS USM Lens

  • Lens Cap E-112

  • Lens Hood ET-124

  • Lens Soft Case LS100-300

  • Lens Dust Cap RF

  • User Manual

Related products

  1. Up to 6-stops when using an EOS R series body which features In-Body Image Stabilizer. Both Optical and Combined IS is measured based on CIPA standards.
  2. 0.16x max magnification.