| Focal Length | 20mm |
| Maximum Aperture | f/2.8 |
| Lens Mount | Sony E |
| Lens Format Coverage | Full-Frame |
| Focus Type | Manual Focus |
| Image Stabilization | No |
| Filter Size | 52 mm (Front) |
| Maximum Aperture | f/2.8 |
| Minimum Aperture | f/16 |
| Lens Mount | Sony E |
| Lens Format Coverage | Full-Frame |
| Angle of View | 91.6° |
| Minimum Focus Distance | 7.5" / 19 cm |
| Maximum Magnification | 0.17x |
| Optical Design | 10 Elements in 8 Groups |
| Diaphragm Blades | 7 |
| Focus Type | Manual Focus |
| Image Stabilization | No |
| Filter Size | 52 mm (Front) |
| Dimensions (ø x L) | 2.6 x 2.3" / 65 x 59.5 mm |
| Weight | 5.5 oz / 157 g |