Canon's latest addition to its lens lineup, the RF 20mm f/1.4 L VCM lens, is designed specifically with both video and photo creators in mind. With a notably wide focal length and impressive low-light capabilities, it's worth a look.
Coming to you from Gareth Evans with Park Cameras, this informative video covers the essential aspects of Canon’s RF 20mm f/1.4 L VCM lens, highlighting its hybrid capabilities. Evans points out the lens is particularly suited for video creators due to its permanently de-clicked aperture ring, which allows seamless adjustments during filming. However, it certainly holds its own for photographers, especially in low-light scenarios such as landscape, interior, event, or astrophotography.
Evans emphasizes the practical significance of this new 20mm lens compared to Canon’s existing 24mm option. While 4mm might seem trivial, this slight difference substantially widens the field of view, making it particularly useful for establishing shots, dynamic tracking sequences, and expansive landscapes. The optical quality remains consistent with Canon’s respected L series standards, delivering sharp, detailed imagery and smooth bokeh thanks to the 11-bladed aperture. Evans also highlights the lens' compatibility with advanced autofocus systems, enabling efficient tracking autofocus for both video and stills.
Key Specs
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Focal Length: 20mm
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Maximum Aperture: f/1.4
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Minimum Focus Distance: 7.9 inches (20 cm)
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Optical Design: 15 Elements in 11 Groups
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Diaphragm Blades: 11, Rounded
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Autofocus: Yes
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Image Stabilization: No
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Filter Size: 67 mm (Front), Gel Filter (Rear)
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Dimensions: 3 x 3.9 inches (76.2 x 99.1 mm)
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Weight: 1.1 lbs (500 g)
One particularly useful aspect Evans touches on is the consistent physical design across Canon's VCM lens range. Matching dimensions and weight simplify changing lenses on setups like gimbals or rigs without needing extensive rebalancing. The lens also features practical additions like a customizable control ring at the front, assignable to settings such as ISO, and a customizable side button, adding further flexibility during shoots. Check out the video above for the full rundown from Evans.
