Best Pick

Sigma 17-40mm f/1.8 DC Art Lens (Canon RF)

66.2 Street Score
40mm f/1.8 Canon RF
Why we recommend this

Its constant f/1.8 aperture across a 17-40mm zoom range provides exceptional low-light performance and consistent depth-of-field control for APS-C Canon RF cameras. The lens offers a versatile full-frame equivalent field of view from 25.5mm to 60mm, making it a superfast wide-to-normal zoom option. This lens is best for portrait photographers and content creators on APS-C bodies who need a bright, flexible prime-like zoom for both environmental shots and standard focal lengths.

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Great Alternatives

These options also score highly and may better suit your specific needs

Laowa Venus Optics Laowa Argus 35mm f/0.95 FF Lens for

58.8 Street Score
35mm f/0.95 Canon RF
Why we recommend this

Its standout feature is the exceptionally fast f/0.95 aperture, which enables extremely shallow depth of field and excellent low-light performance. The lens also offers a unique, selectable clicked or de-clicked aperture ring, making it versatile for both stills and video work. This lens is best for portrait photographers and videographers who prioritize manual control and want to achieve a distinctive, cinematic look with beautiful bokeh.

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Canon Brightin Star 11mm F2.8 RF Mount Fisheye Lens for

46.6 Street Score
8mm f/2.8 Canon RF IS
Why we recommend this

Its 180-degree field of view and fast f/2.8 aperture make it a strong choice for astrophotographers needing to capture the Milky Way with minimal noise. The lens also offers a close 0.17m minimum focus distance and an 8-bladed aperture that creates distinct eight-pointed starbursts. This is best for Canon RF shooters specializing in extreme wide-angle creative work, such as immersive architectural interiors or dramatic close-up fisheye perspectives.