The Leica Summaron-M 28mm f/5.6 lens is now officially announced and available for pre-order at
Few sample images taken with the new Leica Summaron-M 28mm f/5.6 lens can be found here.
Technical specifications:
| Technical specifications | LEICA SUMMARON-M 28mm f/5.6 |
| Angle of view (diagonal, horizontal, vertical): | 75°/65°/46° |
| Optical design Number of lenses/groups: Position of entrance pupil (at infinity): | 6/4 2.4 mm (behind the bayonet flange in the direction of impinging light ) |
| Focusing Working range: Scales: Smallest object field/ Largest reproduction ratio: | 1m to infinity Metric distance scale 801 x 1201 mm / 1:33.4 |
| Aperture Setting/function: Smallest aperture value: | Preselection with click stops 22 |
| Lens mount | Leica M quick-change bayonet with 6-bit bar coding for Leica M digital cameras |
| Filter mount | Inner thread for E34 screw-mount filters, non-rotating |
| Lens hood | Detachable (supplied with the lens) |
| Viewfinder | Camera viewfinder |
| Finish | Silver chrome |
| Dimensions and weight Length to bayonet flange: Largest diameter: Weight: | ≈ 18 mm ≈ 51 mm ≈ 165 g |
Press release and additional images:
