Canon RF 75-300mm f4-5.6 Lens

Capture distant subjects with the Canon RF 75-300mm f4-5.6, a compact telephoto zoom for EOS R System cameras. The f4-5.6 aperture offers effective depth of field control, supported by 13 elements in 9 groups for consistent sharpness. A Super Spectra Coating reduces flare and boosts contrast, while a 7-blade aperture creates natural bokeh. The lightweight 507g build and 146.1mm length optimise handling for dynamic wildlife and sports photography.

Canon RF 75-300mm f4-5.6 Lens Key Features:

• Compact entry-level RF telephoto zoom with 75-300mm reach
• f4-5.6 variable aperture for creative background separation
• 13 elements in 9 groups for balanced optical performance
• Super Spectra Coating reduces flare and improves contrast
• 7-blade circular aperture delivers smooth, natural bokeh
• 1.5m minimum focus distance for close-up telephoto shots
• DC autofocus motor for accurate and reliable subject focus
• 507g lightweight build and 146.1mm length for portability
• 58mm front filter thread for compatible accessories
• Canon RF mount for full EOS R System integration

Consistent clarity across the zoom range

The RF 75-300mm f4-5.6 features a carefully constructed optical design with 13 elements arranged in 9 groups, ensuring a well-balanced image quality from 75mm to 300mm. A Super Spectra Coating minimises flare and ghosting, delivering high-contrast results with accurate colour reproduction even in backlit conditions. With a 7-blade aperture diaphragm delivering smooth, natural background blur, the lens enables creative subject isolation without compromising sharpness.

Reliable autofocus and subject tracking

The RF 75-300mm f4-5.6 uses a DC motor to drive fast, dependable autofocus, supporting stills and video. When paired with EOS R System cameras, Canon’s Dual Pixel CMOS AF system enables accurate subject detection across the frame, maintaining consistent focus throughout the zoom range. A minimum focusing distance of 1.5 metres at 300mm allows detailed close-up composition, while the responsive focus performance makes it easier to track moving wildlife, athletes, and distant subjects.

Lightweight design for maximum portability

At only 507g and measuring 146.1mm when retracted, the RF 75-300mm f4-5.6 remains highly portable without sacrificing performance. Its compact size and balanced weight distribution make it ideal for handheld wildlife, sports and action photography, where mobility is essential. The lightweight build reduces fatigue during extended sessions, supporting easier, more responsive tracking of moving subjects even when shooting without a monopod or support.

Seamless compatibility with Canon EOS R cameras

Designed with an RF-mount, the RF 75-300mm f4-5.6 integrates fully with Canon’s EOS R System. It maintains a compact, well-balanced pairing with lightweight EOS R bodies such as the EOS R100, and delivers an extended 120-480mm equivalent focal length on APS-C sensor models. A 58mm front filter thread accepts a range of accessories, while compatibility with the ET-60 lens hood helps reduce unwanted flare from stray light.

What’s in the box?

• 1 x Canon RF 75-300mm f4-5.6 Lens
• 1 x Lens Cap E-58 II
• 1 x Rear Lens Dust Cap RF

FAQs:

What is the maximum magnification of the Canon RF 75-300mm f4-5.6?

The RF 75-300mm f4-5.6 offers a maximum magnification of 0.06x at 75mm and 0.25x at 300mm. This feature makes it well-suited for capturing detailed close-ups of distant subjects, such as wildlife or sporting action, without moving closer. With a minimum focusing distance of 1.5 metres at full telephoto, it provides strong framing flexibility for subjects that are difficult to reach, maintaining image sharpness across the zoom range.

How does the RF 75-300mm f4-5.6 compare to other RF telephoto zoom lenses?

Canon offers several RF telephoto zoom lenses to suit different needs. The RF 75-300mm f4-5.6 provides extended reach in a lightweight, compact form, ideal for those prioritising portability and focal range. The RF-S 55-210mm f5-7.1 IS STM is optimised for APS-C and offers built-in image stabilisation. The RF 100-400mm f5.6-8 IS USM adds even more reach with Nano USM focusing and optical IS, while the RF 24-240mm f4-6.3 IS USM offers wide-to-telephoto coverage in a single all-in-one lens.

Canon RF 75-300mm f4-5.6 Lens - Sample Images