







Canon RF 100-300mm f2.8 L IS USM Lens
Order in the next 12hrs 49mins for delivery on Friday, 21 March, when you select next or named working day delivery in the checkout (currently free!).
Designed for professional sports photography, Canon’s RF 100-300m f2.8 L IS USM lens sets a new benchmark for telephoto zoom lenses, combining industry-leading optics with a high-speed AF performance to surpass other lenses in this category. Equipped with a versatile focal range, a constant f2.8 aperture and up to 6 stops of IBIS, this lens is guaranteed to capture the height of the action. More
Thinking of upgrading? Trade in today
Finance options available
Designed for professional sports photography, Canon’s RF 100-300m f2.8 L IS USM lens sets a new benchmark for telephoto zoom lenses, combining industry-leading optics with a high-speed AF performance to surpass other lenses in this category. Equipped with a versatile focal range, a constant f2.8 aperture and up to 6 stops of IBIS, this lens is guaranteed to capture the height of the action.
Canon RF 100-300mm f2.8 L IS USM Lens Key Features:
- A benchmark professional L-series telephoto zoom lens
- 100-300mm focal range perfect for capturing sports
- Constant f2.8 aperture throughout the entire zoom range
- Dual nano USM for high-speed and accurate AF
- Supports focus breathing correction for video AF
- 5.5 stops of Optical IS or 6 stops with IBIS camera bodies
- Premium construction featuring 23 elements in 18 groups
- Includes 4 ULD elements, 1 Fluorite and 1 GMO ASPH element
- 9-blade aperture diaphragm for natural and circular bokeh
- Air Sphere Coating reduces unwanted flare and reflections
- Super Spectra Coating for accurate colours and contrast
- Customisable lens function buttons for intuitive handling
- Signature L-series weather sealing for outdoor use
- Supports RF1.4x and 2x converters for extended reach
- More compact and lightweight than competing models
Expanded Canon RF 100-300mm f2.8 L IS USM Lens Key Features:
Premium Optical Design
The Canon RF 100-300mm f2.8 L IS USM Lens redefines the telephoto market, combining all the benefits of a zoom with all the qualities of a prime. This addition to the L-series line of lenses features an intricate arrangement of 23 elements in 18 groups to deliver incredibly sharp and detail-rich images across the entire zoom range. This arrangement includes four UD elements, a Fluorite element and an additional moulded glass Aspheric lens - a unique and rare feature for a super-telephoto lens.
Combined with the Air Sphere and Super Spectra coatings, the Canon RF 100-300mm f2.8 L IS USM Lens brings out the best in your environment, minimising unwanted flare and reflections. The 9-blade aperture, 1.8m minimum focusing distance, and f2.8 maximum aperture give users more creative control, rendering beautiful highlights and out-of-focus areas for stunning close-up details at any focal length.
Fast, Responsive, Accurate
As the first Canon super telephoto lens to feature a Dual Nano USM motor, the RF 100-300mm F2.8L IS USM Lens benefits from improved electronic floating focus control to provide users with fast, responsive and accurate focusing. The customisable control ring and 5.5 stops of Optical Image Stabilisation further support this lightning-fast focusing, ensuring users always get the shot at the height of the action. And, when used with compatible EOS R cameras featuring IBIS, this extends up to 6 stops of compensation.
Intuitive Handling
In true Canon fashion, the RF 100-300mm f2.8 L IS USM Lens puts the imaging power back into the hands of the creator. This lens meets the unique needs of each user, offering them extensive control, ample customisation options, and a streamlined shooting experience. Along the barrel is a combination of lens function buttons, including one new button that works with the existing AF stop buttons and one for focus presets. Users can also reach these buttons easily whilst holding the grip.
Versatile Telephoto Power
Canon’s 100-300m f2.8 L IS USM lens for RF mount sets a new benchmark for telephoto zoom lenses, offering a versatile focal length without excess bulk. This lens benefits from the same 128mm diameter found on the EF 300mm f2.8L IS II USM and is only 75mm longer (323.4mm). Compared with similar competing models, the RF 100-300m f2.8 L IS USM lens is also one of the most lightweight options weighing in at 2590g - making this lens one of the most compact and portable telephoto zooms on the market.
Ready for The Elements
As an L-series lens, the RF 100-300mm F2.8L IS USM is ready to tackle any shooting scenario thanks to its advanced weather sealing. This feature makes it easy to transition from a red carpet to an indoor event without the added hassle of trying to protect your kit. And, for moments of intense action, the RF 100-300mm F2.8L IS USM is shock-resistant and benefits from white heat-blocking paint.
What’s in the box?
- 1 x Canon RF 100-300mm f2.8 L IS USM Lens
- 1 x E-112 Lens Cap
- 1 x Lens dust Cap RF
- 1 x ET-124 Lens Hood
- 1 x Lens Soft Case LS100-300
- 1 x Lens Wide Strap B
- 1 x User Manual (EUR)
Canon RF 100-300mm f2.8 L IS USM Lens Product Video:

Review | Canon RF 100-300mm f2.8 L IS USM Lens
FAQs:
What types of photography is the Canon RF 100-300mm f2.8 L IS USM Lens for?
The Canon RF 100-300mm f2.8 L IS USM Lens is made for professional sports, news and wildlife photography. It is a highly desirable option for shooting anything from red carpets to indoor sports events.
Can I attach filters to the Canon RF 100-300mm f2.8 L IS USM Lens?
Yes. The Canon RF 100-300mm f2.8 L IS USM Lens is compatible with 112mm filters.
What accessories are compatible with the Canon RF 100-300mm f2.8 L IS USM Lens?
The Canon RF 100-300mm f2.8 L IS USM Lens is compatible with the E-112 Lens Cap, ET-124 Lens hood, LS100-300 Lens Soft Case, RF Lens Dust Cap and RF extenders.
What kind of reach can I achieve with the RF extenders?
Users can pair this lens with RF extenders and boost their focal range up to 200-600mm F5.6 with the RF 2x extender or 140-420mm F4 with the RF 1.4x extender - all without compromising focus speed or durability.
Is the Canon RF 100-300mm f2.8 L IS USM Lens good for video?
Yes, the Canon RF 100-300mm f2.8 L IS USM Lens benefits from up to 6 stops of IBIS for steadier footage. It also supports focus breathing correction and prevents focus shift when zooming.
Back to topProduct Specification
Angle Of View | 20° - 6° 50', 14° - 4° 35' , 24° - 8° 15' |
Aperture Blades | 9 |
Autofocus Motor | Dual Nano USM |
Enlargement Ratio | 0.06 (at 100mm), 0.16 (at 300mm) |
Filter Thread [mm] | 112 |
Focal Length ~ Tele [mm] | 300.0 |
Focal Length ~ Wide [mm] | 100.0 |
Hood Model | ET-124 |
Included Accessories | E-112 Lens Cap, Lens dust Cap RF, ET-124 Lens Hood, Lens Soft Case LS100-300, Lens Wide Strap B |
Lens Elements | 23 |
Lens Groups | 18 |
Lens Mount | Canon RF-Mount |
Max Aperture ~ Tele | 2.8 |
Minimum Aperture | 22 |
Minimum Focus Distance [m] | 1.80 |
Size | 128 x 323.4 mm |
Tele~Converter Compatibility | RF 1.4x, RF 2x |
Weight [g] | 2590.00 |