Updated 13 May 2026
| Brand | Sigma |
| Category | Camera Lenses > Compact System Camera Lenses > Canon RF-Mount |
| Available at | 1 UK stores |
| 90-day avg | £734.00 |
Sigma
Sigma 17-40mm f1.8 DC Art Lens for Canon RF
£689.00Good Buy
Cheapest at Wex · 1 store
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PRICE HISTORY
Current
£715
Change
+19.8%
Avg
£645
Low
£565
High
£718
Volatility
5.7%
PRODUCT DESCRIPTION
- The Sigma 17-40mm f1.8 DC Art for Canon RF Mount is a premium APS-C zoom lens offering a constant f1.8 aperture across the entire focal length. Its advanced optical design features 17 elements in 11 groups, including four SLD and four aspherical elements for precise correction of aberrations. With an internal zoom
- HLA linear autofocus, and a Canon-style control ring, it is ideal for hybrid photo and video use.