Canon announced the release of the RF20mm F1.4 L VCM, a large-aperture ultra-wide-angle prime lens that achieves high image quality across the entire screen and large, beautiful bokeh with an aperture of F1.4, as a new lens in the RF lens series of interchangeable lenses for the EOS R SYSTEM, in late April 2025. The selling price on the Canon online shop is USD $1,699.00.
The Canon RF20mm F1.4 L VCM combines a 20mm focal length ultra-wide-angle shooting with an F1.4 maximum aperture, enabling expression that takes advantage of high image quality and rich bokeh across the entire screen. This expands the F1.4 prime lens series, which is useful not only for still image shooting but also for full-scale video production, and meets a wide range of needs.
Canon RF20mm F1.4 L VCM Main features
Large, beautiful bokeh and high image quality across the entire screen by taking advantage of the maximum aperture of F1.4
The large, beautiful bokeh produced by the maximum aperture of F1.4 and the ultra-wide focal length of 20mm make it possible to create dynamic expressions that are different from those seen with the naked eye. Even in dark scenes such as at night, it is possible to capture clear still images and videos with little noise. In addition, by attaching a rear filter, it is possible to capture starry skies and illuminations with reduced distortion from point light sources.
Furthermore, the optical design effectively employs aspherical lenses, UD and Super UD lenses, with a special coating to reduce aberrations, flare, and ghosting that cause image degradation, achieving high image quality across the entire screen.
Excellent focus function for video recording thanks to adoption of VCM
A Voice Coil Motor (VCM) is used for focusing which allows for quiet actuation at high speed, designed for video. One important note about the VCM is that it requires power to hold its position, so when the camera is off, or the lens is not attached to a camera, you may hear and feel slight movement. This is normal, and there is extra cushioning inside the lens to help prevent damage in this situation.
Compact, lightweight design with excellent mobility and high operability, including an iris ring
With a weight of approximately 519g and a total length of approximately 99.3mm, the compact and lightweight design provides excellent mobility. In addition, the lens has the same total length and front filter diameter as the previously released F1.4 prime lens series, improving usability on location. In addition, the lens is equipped with an iris ring, allowing manual control of the aperture, mainly during video recording.
[Introduction Video] RF20mm F1.4 L VCM [Canon Official]
