Lenses for DSLR

Canon RF 1.4x

Extend your reach with a 1.4x extender designed specifically for the RF lens system, maintaining image quality and high speed communication between the camera and lens.

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  • More reach, no loss of image quality

    The extender features high-refraction, low-dispersion glass to control curvature of field and chromatic aberration of magnification for the highest image quality.

  • Advanced lens design

    As well as optimised lens coatings, a 3-layer combined lens helps to reduce ghosting by reducing the surfaces in contact with the air as much as possible.

  • Designed to perform in extremes

    The exterior is coated in the same white heat shield coating as used on the RF 100-500mm F4.5-7.1L IS USM and RF 70-200mm lens to prevent deterioration in performance in high temperatures.

  • Seamless integration with RF 100-500mm F4.5-7.1L IS USM

    A mechanism which limits the zooming of the RF 100-500mm F4.5-7.1L IS USM zoom range (300 to 500 mm) prevents the lens elements hitting those of the extender.

  • No compromise construction

    Designed for reliability and durability with vibrational shock resistance plus dust and water resistance for use by professionals and high-end amateurs.

Specifications

  • Optimum construction

    7 lens elements, 4 groups

  • Compact design

    71.2 x 20.3mm

  • Lightweight

    225g

Extender RF 1.4x

What's in the box

  • Extender RF 1.4x

  • Extender Cap RF

  • Lens Dust Cap RF

  • Soft pouch LP811

Hands holding a Canon EOS R camera and a Canon RF 24-105mm F4-7.1 IS STM lens.

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Canon RF 1.4x
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