
Sigma 17-40mm f/1.8 DC Art Lens (Canon RF)
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- Filter Diameter: 67mm (Front)
- APS-C | f/1.8 to f/16
- 25.5 to 60mm (Full-Frame Equivalent)
- Superfast Wide-to-Normal Zoom
- HLA Autofocus
- 28cm Minimum Focus Distance
- Aperture Ring with Click and Lock Switches
- SLD and Aspherical Elements
- Water- and Oil-Repellent Coating
- Dust and Splash Resistant Construction
Orms Bellville
Orms Cape Town
Orms Somerset West
Remote Warehouse (Available in 2 - 4 Business Days)
Sigma 17-40mm f/1.8 DC Art Lens (Canon RF)
Orms Bellville
Ground Floor, Tygervalley Chambers 2, 27 Willie Van Schoor Avenue
Bellville
Bellville
Western Cape
7530
South Africa
Orms Cape Town
Shop 5, Roeland Square, Roeland Street
Gardens
Cape Town
Western Cape
8001
South Africa
Orms Somerset West
Shop 25, Waterstone Village Shopping Centre
Somerset West
Cape Town
Western Cape
7130
South Africa
Remote Warehouse (Available in 2 - 4 Business Days)
Upper Canterbury Street
Gardens
Cape Town
Western Cape
8001
South Africa
Choose options
Choose PayGate at checkout for MobiCred Payments.
- Filter Diameter: 67mm (Front)
- APS-C | f/1.8 to f/16
- 25.5 to 60mm (Full-Frame Equivalent)
- Superfast Wide-to-Normal Zoom
- HLA Autofocus
- 28cm Minimum Focus Distance
- Aperture Ring with Click and Lock Switches
- SLD and Aspherical Elements
- Water- and Oil-Repellent Coating
- Dust and Splash Resistant Construction
Choose PayGate at checkout for MobiCred Payments.
- Filter Diameter: 67mm (Front)
- APS-C | f/1.8 to f/16
- 25.5 to 60mm (Full-Frame Equivalent)
- Superfast Wide-to-Normal Zoom
- HLA Autofocus
- 28cm Minimum Focus Distance
- Aperture Ring with Click and Lock Switches
- SLD and Aspherical Elements
- Water- and Oil-Repellent Coating
- Dust and Splash Resistant Construction
The Sigma 17-40mm f/1.8 DC Art Lens (Canon RF) is designed to be used with mirrorless cameras featuring the APS-C Canon RF-S lens mount. A fast aperture of f/1.8 is maintained throughout the entire zoom range.
The Sigma 17-40mm f/1.8 DC Art Lens offers prime-like optical performance along with a video-friendly design and functionality. It features a total of 17 elements in 11 groups, along with four aspherical and four Special Low Dispersion elements to minimise flare and ghosting and suppress various aberrations.
With a wide-to-normal zoom range, this versatile zoom range makes it an ultra-versatile tool for a single shooter and run-and-gun setups. Sigma's high-speed, high-response linear actuator autofocus remains both quiet and accurate.
Design and Performance
The Sigma 17-40mm f/1.8 DC Art Lens (Canon RF) is designed to be used with mirrorless cameras featuring the APS-C Canon RF lens mount. It features a total of 17 elements in 11 groups, along with four aspherical and four Special Low Dispersion elements to minimise flare and ghosting and suppress various aberrations.
Further, with the 11-blade rounded diaphragm, you will get a large, smooth bokeh when used wide open. You appreciate the fast maximum f/1.8 aperture across the zoom range and the close minimum focus distance of just 28cm across the entire zoom range.
Video Production
The Sigma 17-40mm f/1.8 DC Art Lens is designed for video creation with its bright f/1.8 maximum aperture across the entire zoom range from wide to normal. This makes it ideal for a single-shooter in run-and-gun setups. With an internal zoom mechanism, it can easily be balanced on a gimbal.
Sigma's high-speed, high-response linear actuator autofocus remains both quiet and accurate.
Additional Features
- Two AFL buttons
- Focus mode switch
- Water- and oil-repellent coating on front element
- Dust- and splash-resistant design
- Durable brass bayonet mount
- Sigma 17-40mm f/1.8 DC Art Lens (Canon RF)
- Sigma LCF-67 IV Lens Cap (67mm)
- Sigma LCR III Rear Lens Cap for Canon RF
- Sigma Lens Hood
- Sigma Carrying Pouch
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