Best Pick

Sigma Art 17-40mm f/1.8 DC

90.4 Budget Score
17-40mm 1.8 Canon RF Weather Sealed
Why we recommend this

Its constant f/1.8 aperture across the 17-40mm zoom range on APS-C ensures consistent low-light performance, backed by an HLA autofocus motor and weather sealing. The included filter and cleaning kit adds practical value, while 4 SLD and 4 aspherical elements maintain edge-to-edge sharpness. Best for travel and street photographers who need a rugged, fast wide-to-standard zoom with reliable autofocus.

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Great Alternatives

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

Sigma Contemporary 18-50mm f/2.8 DC DN

77.1 Budget Score
18-50mm 22 Canon RF Weather Sealed
Why we recommend this

A constant f/2.8 aperture and a mere 98g weight make this 18-50mm zoom exceptionally portable for Leica L APS-C users, with a stepping motor delivering fast, silent autofocus. The lens doubles as a capable macro tool with a 1:2 maximum magnification and a 122mm minimum focus distance, while three aspherical elements maintain edge-to-edge sharpness. Ideal for travel photographers and run-and-gun videographers needing a lightweight, all-purpose lens that handles close-ups without sacrificing bright aperture flexibility.

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