Sigma 24mm F1.4 DG HSM Art
The Sigma 24mm F1.4 DG HSM Art is an interchangeable wide angle lens for full frame cameras. It was announced by Sigma Corporation on February 10, 2015. A full two stops faster than most 24mm primes, it is designed to capture wide angle imagery with shallow depth of field, as one might with a medium or large format camera.
 | |
| Maker | Sigma |
|---|---|
| Lens mount(s) | Canon EF, Nikon F (FX), Sigma SA |
| Technical data | |
| Type | Prime |
| Focus drive | Ultrasonic |
| Focal length | 24mm |
| Aperture (max/min) | f/1.4 |
| Close focus distance | 0.25 metres (0.82 ft) |
| Diaphragm blades | 9 |
| Construction | 15 elements in 11 groups |
| Features | |
| Manual focus override |  No |
| Weather-sealing | No |
| Lens-based stabilization | No |
| Aperture ring | No |
| Physical | |
| Max. length | 90 millimetres (3.5 in) |
| Diameter | 85 millimetres (3.3 in) |
| Weight | 665 grams (1.466 lb) |
| Filter diameter | 77mm |
| History | |
| Introduction | 2015 |
A review by LensTip gave the lens high praise in all aspects except coma, vignetting and autofocus speed,[1] while Amateur Photographer highlighted its sharpness and "smooth, attractive rendition of out-of-focus regions".[2]
References
- Starczewski, Szymon (8 March 2015). "Lens review: Sigma A 24 mm f/1.4 DG HSM". LensTip.com. Retrieved 3 November 2015.
- Westlake, Andy (9 March 2015). "Sigma 24mm f/1.4 DG HSM | A review". Amateur Photographer. Retrieved 3 November 2015.
- "Sigma 24mm F1.4 DG HSM | A". Digital Photography Review. Retrieved 3 November 2015.
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