SIGMA has announced the SIGMA 18-50mm F2.8 DC DN｜Contemporary for Canon RF Mount. SIGMA’s first APS-C size mirrorless dedicated zoom lens will now be available in Canon RF Mount. This addition allows users to enjoy high-performance, and high-quality SIGMA zoom lenses in native mount on their Canon RF Mount system.
A control algorithm including AF drive and communication speed optimization has been developed specifically for Canon RF Mount interchangeable lenses. In addition to realizing high-speed AF, the lens also supports Servo AF and in-camera aberration correction*. The mount is rubber-sealed to cater for use in a variety of environments.
*Available on supported cameras only
A Mount Conversion Service is also available to convert the 18-50mm F2.8 DC DN｜Contemporary to Canon RF Mount.
The lens has a minimum focusing distance of 12.1cm and a maximum magnification of 1:2.8. It has a length of 74.5mm and weighs 300g.
Specifications
- Lens Construction：10 groups, 13 elements (1 SLD and 3 aspherical lenses)
- Angle of View (APS-C)：73.4°(W)-30.0°(T)
- Number of Diaphragm Blades：7 (rounded diaphragm)
- Minimum Aperture：F22
- Minimum Focusing Distance：12.1 (W) -30 (T) cm / 4.8 (W) -11.9 (T).
- Maximum Magnification Ratio：1:2.8 (W) -1:5(T)
- Filter size：φ55mm
- Dimensions (Diameter × Length)：φ69.2mm × 74.5mm / φ2.7in. x 2.9in.
- Weight：300g / 10.6oz.
Price & Availability
The SIGMA 18-50mm F2.8 DC DN | Contemporary for Canon RF Mount will start shipping on the 11th July 2024 and the price will be £479 / $599 USD.
