SKU: 130452
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Canon RF 20-50mm F4 L IS U Powerzoom

Canon RF 20-50mm F4 L IS U Powerzoom
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    Product Details

    The Canon RF 20-50mm f/4L IS USM PZ is a landmark lens — the first full-frame RF lens to feature built-in power zoom functionality. Combining Canon's L-series optical excellence with smooth, cinematic powered zoom control, it's purpose-built for video creators who demand professional results without sacrificing portability. At just 420g, it's a compact and capable wide-to-standard zoom that covers everything from sweeping environmental shots to intimate close-ups, with a constant f/4 aperture and up to 8 stops of coordinated image stabilisation throughout.

    Key Highlights

    • First full-frame RF lens with built-in power zoom (PZ)
    • 20–50mm focal range with constant f/4 maximum aperture
    • Smooth power zoom via zoom ring (15-step speed control) or zoom lever on compatible cameras
    • Up to 6 stops IS (centre) / 8 stops with coordinated control
    • Nano USM focus drive for fast, near-silent autofocus
    • Rear focus design minimises focus breathing for cleaner video
    • 13 elements in 11 groups including 3 UD lens elements
    • 9-blade aperture for smooth bokeh
    • Minimum focus distance: 0.24m | Maximum magnification: 0.33x
    • 67mm filter thread
    • Canon L-series dust and water-resistant construction with fluorine coating
    • Customisable lens function button
    • Weight: 420g | Dimensions: 79.9mm Ø x 98.4mm
    • Includes lens cap, hood (EW-73H), pouch (LP1219), and rear dust cap

    Cinematic Power Zoom

    The RF 20-50mm f/4L IS USM PZ introduces power zoom to Canon's full-frame RF system for the first time. The precision zoom ring offers 15 adjustable speed steps across fast and slow modes, delivering smooth and responsive control for cinematic zoom moves. On compatible cameras such as the EOS R6 V and EOS C50, the zoom lever provides an additional input with variable speed based on pressure — giving videographers intuitive, hands-on control without interrupting their shooting flow. Switching between manual and powered zoom is seamless via the single zoom ring.

    Professional Optics, Minimal Breathing

    The optical formula features 13 elements in 11 groups, including three UD (Ultra-low Dispersion) lens elements to control chromatic aberration and maintain sharpness and colour accuracy across the zoom range. A rear focus design keeps the front element stationary during focusing, minimising focus breathing — a critical consideration for video work where composition stability matters. The 9-blade circular aperture produces natural, pleasing bokeh when shooting at wider apertures.

    L-Series Build Quality

    As a Canon L-series lens, the RF 20-50mm f/4L IS USM PZ is built to withstand demanding shooting conditions, with dust and water-resistant construction and a fluorine coating on the front element to repel moisture, dust, and fingerprints. A customisable lens function button lets you assign frequently used settings for faster, more intuitive control in both photo and video workflows. Coordinated IS with compatible camera bodies delivers up to 8 stops of stabilisation at the centre and corners — exceptional performance for handheld video.

    Specifications
    SKU 130452
    Brand Canon
    Warranty 5 Year
    Colour Black
    Image Stabilisation Yes
    Dimensions 79.9mm × 98.4mm
    Zoom Focal Length 20-50mm
    Max Aperture f4
    Minimum Focus 0.24m
    Filter Diameter 67mm
    Lens Mount Canon RF
    Lens Type Standard Zoom
    Waterproof Weather Resistant
    MPN RF20-50LPZ
    GTIN 4549292251227
    Condition New
    In The Box
    • Canon RF 20-50mm F4 L IS U Powerzoom
    • Lens cap (E-67 II)
    • Lens hood (EW-73H)
    • Lens pouch (LP1219)
    • Rear dust cap (RF)
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    Canon RF 20-50mm F4 L IS U Powerzoom

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    Product Details

    The Canon RF 20-50mm f/4L IS USM PZ is a landmark lens — the first full-frame RF lens to feature built-in power zoom functionality. Combining Canon's L-series optical excellence with smooth, cinematic powered zoom control, it's purpose-built for video creators who demand professional results without sacrificing portability. At just 420g, it's a compact and capable wide-to-standard zoom that covers everything from sweeping environmental shots to intimate close-ups, with a constant f/4 aperture and up to 8 stops of coordinated image stabilisation throughout.

    Key Highlights

    • First full-frame RF lens with built-in power zoom (PZ)
    • 20–50mm focal range with constant f/4 maximum aperture
    • Smooth power zoom via zoom ring (15-step speed control) or zoom lever on compatible cameras
    • Up to 6 stops IS (centre) / 8 stops with coordinated control
    • Nano USM focus drive for fast, near-silent autofocus
    • Rear focus design minimises focus breathing for cleaner video
    • 13 elements in 11 groups including 3 UD lens elements
    • 9-blade aperture for smooth bokeh
    • Minimum focus distance: 0.24m | Maximum magnification: 0.33x
    • 67mm filter thread
    • Canon L-series dust and water-resistant construction with fluorine coating
    • Customisable lens function button
    • Weight: 420g | Dimensions: 79.9mm Ø x 98.4mm
    • Includes lens cap, hood (EW-73H), pouch (LP1219), and rear dust cap

    Cinematic Power Zoom

    The RF 20-50mm f/4L IS USM PZ introduces power zoom to Canon's full-frame RF system for the first time. The precision zoom ring offers 15 adjustable speed steps across fast and slow modes, delivering smooth and responsive control for cinematic zoom moves. On compatible cameras such as the EOS R6 V and EOS C50, the zoom lever provides an additional input with variable speed based on pressure — giving videographers intuitive, hands-on control without interrupting their shooting flow. Switching between manual and powered zoom is seamless via the single zoom ring.

    Professional Optics, Minimal Breathing

    The optical formula features 13 elements in 11 groups, including three UD (Ultra-low Dispersion) lens elements to control chromatic aberration and maintain sharpness and colour accuracy across the zoom range. A rear focus design keeps the front element stationary during focusing, minimising focus breathing — a critical consideration for video work where composition stability matters. The 9-blade circular aperture produces natural, pleasing bokeh when shooting at wider apertures.

    L-Series Build Quality

    As a Canon L-series lens, the RF 20-50mm f/4L IS USM PZ is built to withstand demanding shooting conditions, with dust and water-resistant construction and a fluorine coating on the front element to repel moisture, dust, and fingerprints. A customisable lens function button lets you assign frequently used settings for faster, more intuitive control in both photo and video workflows. Coordinated IS with compatible camera bodies delivers up to 8 stops of stabilisation at the centre and corners — exceptional performance for handheld video.

    Specifications
    SKU 130452
    Brand Canon
    Colour Black
    Image Stabilisation Yes
    Dimensions 79.9mm × 98.4mm
    Condition New
    In The Box

    • Canon RF 20-50mm F4 L IS U Powerzoom
    • Lens cap (E-67 II)
    • Lens hood (EW-73H)
    • Lens pouch (LP1219)
    • Rear dust cap (RF)

    Reviews
    Need Assistance? We’re Here To Help

    Our customer support team are available Mon to Sun 10am-4pm

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