| Focal Length | 28mm |
| Maximum Aperture | f/5.6 |
| Minimum Aperture | f/22 |
| Lens Mount | Leica M |
| Lens Format Coverage | Full-Frame |
| Angle of View | 72° |
| Tilt-Shift | Not Specified by Manufacturer |
| Minimum Focus Distance | 39.4" / 1 m |
| Optical Design | 7 Elements in 4 Groups |
| Diaphragm Blades | 6 |
| Focus Type | Manual Focus |
| Image Stabilization | No |
| Filter Size | 37 mm (Front) |
| Weight | 5.3 oz / 151 g |
| Package Weight | 1.125 lb |
| Box Dimensions (LxWxH) | 4.9 x 4.5 x 3.4" |