- Brand
- Sigma
- Model
- 16mm f/1.4 DC DN (Sony E-mount)
- Mount
- Sony E
- Release year
- 2017
- Focal length
- 16mm
- Max aperture
- ƒ/16.0
- Crop factor (35mm-equiv.)
- 1.53×
- 35mm-equivalent focal length
- 25mm
- 35mm-equivalent aperture (DoF)
- ƒ/24.5
- Diagonal field of view
- 82.8°