18-50mm f2.8 DC DN Contemporary - Canon RF-S (C1850DCDNRFS)
As of October 27, 2026, the Sigma 18-50mm f2.8 DC DN Contemporary - Canon RF-S is available from 13 Canadian retailers, starting at $829.00 CAD, lowest at Camera Canada, Excellent Photo, and Gosselin Photo.
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| Retailer | Current Price | |
|---|---|---|
Camera CanadaBEST Special order | $829.00 | Buy at Camera Canada |
Excellent PhotoBEST In Stock | $829.00 | Buy at Excellent Photo |
Gosselin PhotoBEST In Stock | $829.00 | Buy at Gosselin Photo |
Aden Camera In Stock | $829.95 | Buy at Aden Camera |
BC Camera In Stock | $829.95 | Buy at BC Camera |
Camtec Photo In Stock | $829.95 | Buy at Camtec Photo |
Royal Photo In Stock | $829.95 | Buy at Royal Photo |
Sigma Canada In Stock | $829.95 | Buy at Sigma Canada |
The Camera Store In Stock | $829.95 | Buy at The Camera Store |
Camera Kingston In Stock | $829.99 | Buy at Camera Kingston |
Ivan's Camera In Stock | $829.99 | Buy at Ivan's Camera |
McBain Camera In Stock | $829.99 | Buy at McBain Camera |
Photo J In Stock | $829.99 | Buy at Photo J |
At a glance
- Compared across 13 Canadian retailers, from $829.00 to $829.99: a $0.99 spread.
- Available at 13 of the 141 Canadian retailers and brand stores we track.
- At $829.00, this is near the high end of its 90-day range (90-day range $699.99â$829.99, over 26 days of tracked prices).
Prices last verified October 26, 2026.
About the Sigma C1850DCDNRFS
The Sigma 18-50mm f2.8 DC DN Contemporary - Canon RF-S carries model number C1850DCDNRFS. The Sigma C1850DCDNRFS's mount, Canon RF, is shared by 82 of the 765 lenses we list in stock with a known mount (11%). The Sigma C1850DCDNRFS's lens type, Zoom, is shared by 390 of the 1,253 lenses we list in stock with a known lens type (31%).
At $829.00, the Sigma C1850DCDNRFS costs less than 797 of the 1,365 lenses we list with a price today (58%); the median is $959.00. Among the 181 Sigma lenses we list with a price today, which run from $219.99 to $34,999.95, the Sigma C1850DCDNRFS is the 47th lowest-priced. Camera Canada, Excellent Photo and Gosselin Photo share the lowest new price for the Sigma C1850DCDNRFS, $829.00.
In the past 90 days we recorded 61 new prices for the Sigma C1850DCDNRFS from 15 retailers, the earliest on August 1, 2026 ($829.95). The Sigma C1850DCDNRFS's lowest recorded new price was $699.99 at Aden Camera on August 2, 2026, and its highest $829.99 at Best Buy Canada on August 1, 2026.
Compared with the products we list in stock today. How we compare
Price History (up to 6 months)
Loading price historyâŚ
Lowest in the last 30-day: $729.95 on Oct 3, 2026, current price is 14% above that floor
Prices trending up: buy sooner
Key Specifications
Mount & Type
- Mount
- Canon RF
- Coverage
- Aps C
- Type
- Zoom
Focal Length & Aperture
- Focal Length
- 18â50 mm
- Max Aperture
- f/2.8
- Min Aperture
- f/22
Focus
- Autofocus
- Yes
- Min Focus Distance
- 0.12 m
- Max Magnification
- 0.357Ă
Construction
- Weather Sealed
- Yes
Physical
- Filter Thread
- 55 mm
Detailed Specifications
ShowHide
Optics
- Lens Line
- Contemporary
- Lens Type
- zoom
- Format Coverage
- APS-C
- Minimum Aperture
- 22.0
- Max Magnification
- 0.357
- Min Focus Distance
- 0.12 m
focus
- Autofocus
- Yes
Similar lenses
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- Sigma20-200mm F3.5-6.3 DG (C) L Mount Lensfrom $1,299.00
- SigmaContemporary 20-200mm f3.5-6.3 DG - Sony Efrom $1,299.00
- Sigma20mm f/2 DG Contemporary Black Lens (Sony F\SE)from $1,079.00
Professional Reviews
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