- Description
- Technical Specs
Leica Camera has expanded the Summicron-SL lens family with another high-performance lens: the Leica APO-Summicron-SL 50 mm f/2 ASPH. Its focal length makes the new SL-Lens extremely versatile and recommends it for use in almost any situation – for instance, reportage and travel photography, studio work, architectural, landscape, portrait, close-up or documentary photography. As is the case with the other Summicron-SL lenses, the APO-Summicron-SL 50 mm f/2 ASPH. sets standards and takes its place as the new reference lens among the standard focal lengths. Thanks to the L-Mount standard, the APO-Summicron-SL 50 mm f/2 ASPH. is also fully compatible with cameras manufactured by other partners of the L-Mount Alliance that also use the lens mount developed by Leica.
| Angle of view (diagonal, horizontal, vertical) | 47.2° / 40.0° / 27.3° |
| Optical design | |
| Number of lenses/groups | 12/10 |
| Aspherical surfaces: | 3 |
| Position of entrance pupil | 63.2 mm at ∞ |
| Working range | ∞ to 0.35 m |
| Distance setting: | 120x180mm |
| Largest reproduction ratio | 1:5 |
| Aperture | Electronically controlled aperture, set using turn/push wheel on camera, including half values |
| Aperture setting range | 2-22 |
| Bayonet/sensor format | Leica L bayonet, full-frame 35 mm format |
| Filter mount | E67 |
| Finish | Black anodized |
|
Dimensions and weight: Length to bayonet mount |
102mm |
| Largest diameter approx | 73mm |
| Weight approx | 740 grams |
| Warranty | 2 years |