The Sigma 15mm f/1.4 DC Contemporary is a prime ultra-wide-angle lens for APS-C cameras with a Canon RF mount. Its maximum f/1.4 aperture makes it suitable for low-light photography and depth-of-field control, while FLD and SLD glass elements and aspherical elements help reduce chromatic aberrations and distortion. Its design limits reflections and sagittal coma aberrations, maintaining sharpness across the frame.
The stepping motor supports fast, quiet, and precise autofocus, while focus breathing is controlled. The control ring can be assigned functions such as aperture and exposure compensation. The construction is dust- and splash-resistant, and the front element features water- and oil-repellent coatings.
- Focal length: 15 mm
- 35mm-equivalent focal length: 24 mm
- Maximum aperture: f/1.4
- Minimum aperture: f/16
- Mount: Canon RF
- Sensor coverage: APS-C
- Angle of view: 83.6°
- Minimum focusing distance: 17.7 cm
- Magnification: 0.12x
- Reproduction ratio: 1:7.9
- Optical construction: 13 elements in 11 groups
- Aperture blades: 9, rounded
- Focus: Autofocus
- Image stabilization: No
- Filter diameter: 58 mm
- Dimensions: 69 × 62.8 mm
- Weight: 240 g
- In the box: Petal-shaped lens hood
Dimensions
- Type
- Standard
- Sensor Type
- Crop Frame
- Maximum Aperture (f)
- 14
- Mount
- Canon RF
- Colour
- Black
Features & Functions
- Image Stabilization
- No
- Autofocus (AF)
- No
- 3D
- No
Usage
- Device Group
- -
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.