Sigma 23mm f/1.4 DG DN Contemporary Lens – Canon RF Mount Online now

Sigma 23mm f/1.4 DG DN Contemporary Lens – Canon RF Mount

The Sigma 23mm f/1.4 DC DN C is a Contemporary-series prime lens covering awide-angle view for scenarios such as landscapes, events, and astrophotography. It has a large f1.4 constant maximum aperture, suitable for low-lit situations, utilizing 13 elements in ten groups with three SLD glass elements and two aspherical lens elements. Its impressive autofocus system uses a high-speed stepping motor with DMF, AF, and MF capabilities. Weighing less than a pound with a dust- and splash-resistant mount, the Sigma 23mm f1.4 DC DN is a must-have addition for on-the-go creators.

Large aperture f/1.4 brightness and excellent resolution from maximum aperture
The SIGMA 23mm f/1.4 DC DN | Contemporary has an easy-to-use angle of view equivalent to 35mm in 35mm format, as well as the brightness of a large F1.4 aperture and high descriptive power. The optics is composed of 13 elements in 10 groups, including 3 SLD glass elements and 2 aspherical lens elements, to achieve sharp, clear images. The lens delivers excellent resolving power from the maximum aperture. Furthermore, the large F1.4 aperture allows for large, beautiful bokeh effects. The compact, palm-size body allows you to enjoy the rich descriptive power of mirrorless cameras. Careful countermeasures against flare and ghosting enable clear shooting even in backlit environments.

Stepping motor delivers excellent autofocus with quiet performance: The optical design and stepping motor deliver smooth autofocus during video shooting. 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.

Compact body optimized for APS-C mirrorless cameras
To take advantage of the mobility of APS-C mirrorless cameras, the lens body is compact and lightweight. At the same time, the quality of the lens body itself has not been compromised. The high-precision machining technology of SIGMA’s sole production facility in Aizu, Japan, has enabled the lens body to achieve the ideal balance between excellent optical performance based on the latest optical and mechanical design, and compactness. The AF drive system uses a quiet, high-speed stepping motor. The latest algorithm enables quick focusing for easy shooting.

Expands the variety of APS-C format f/1.4 prime lenses
The SIGMA Contemporary line offers a wide variety of APS-C format f/1.4 prime lenses. All of them share the concept of combining superior resolution with compactness and light weight. By combining them according to your needs, you can build a compact photographic system without compromising image quality.

Features:

• Designed for crop sensor mirrorless
• Classic wide-angle focal length (35mm equivalent)
• Ultra-fast f/1.4 maximum aperture
• Outstanding low-light performance
• Superb sharpness at all apertures
• Minimizes optical aberrations
• Quiet and fast stepping motor
• Dust and splash resistant mount
• Minimized flare and ghosting

Compatible With:

Mirrorless Cameras:

APS-C Mirrorless Cameras with Canon RF-Mount

FAQ:

Is it possible to shoot with the SIGMA 23mm F1.4 DC DN | Contemporary for Canon RF Mount on a full-frame camera?    
Yes. According to specifications, the image is automatically cropped at 1.6x on the camera body side.

Can the SIGMA 23mm F1.4 DC DN | Contemporary for Canon RF Mount be used on a full-frame camera without the APS-C size crop?    
On full-frame cameras a 1.6x crop will automatically be applied to the image. It is not possible to shoot without the crop being applied.

Does the SIGMA 23mm F1.4 DC DN | Contemporary for Canon RF Mount support in-camera aberration correction?    
Correction of vignetting, distortion, chromatic aberration and diffraction is possible. The lens does not support the Digital Lens Optimizer funtion, but when correction in the Digital Lens Optimizer is set to Standard or High, correction of chromatic aberration and diffraction is possible.

How suitable is the SIGMA 23mm F1.4 DC DN | Contemporary for video recording, especially in regard to focus breathing?    
Focus breathing is kept to a minimum so that it is also suitable for video recordings that involve focusing while shooting.

Can the SIGMA 23mm F1.4 DC DN | Contemporary be used with a teleconverter?    
No.

What is the coverage of the AF (autofocus) measurement area on the SIGMA 23mm F1.4 DC DN | Contemporary?    
The AF (autofocus) measurement area covers approximately 80% of the width and 80% of the height of the screen.

Can the focus ring on the SIGMA 23mm F1.4 DC DN Contemporary for Canon RF Mount be used as a control ring?    
Yes, the focus ring can be used as a control ring. The setting to change the function of the focus ring can be configured from the menu of compatible bodies. Please check the Canon support page for more details. Bodies that are incompatible: EOS R, RP, Ra, R5, R6

Product SKU:

348972

In The Box:

Sigma 23mm f/1.4 DG DN Contemporary Lens – Canon RF Mount
Sigma Petal-Type Hood LH554-01
Sigma Front Lens Cap LCF-52 II
Sigma Rear Lens Cap LCR I
Limited 4-Year Manufacturer Warranty