- Description
- Technical Specs
Since its launch, the Leica Apo-Summicron-M 75mm f/2 ASPH. has set new performance standards in the Leica rangefinder system. The speed of this powerful lens gives it a particularly wide range of uses from portrait to reportage photography and it counts as one of the best lenses in the M system. Used with the digital Leica M9, the application potential of this telephoto lens is enhanced even further. The focal length extension factor of the digital rangefinder camera turns the compact lens into a powerful telephoto lens with a focal length of 100 mm, making it an ideal partner of ambitious Leica M8 photographers
| Optical Design, Number of Lenses/Groups | 7 / 5 |
| Entrance Pupil Position | 30.1 mm (related to the first lens surface in light direction) |
| Distance Setting, Smallest Object Field | 169 x 254 mm |
| Weight | approx. 430 g |
| Largest Reproduction Ratio | 1:7 |
| Aperture Setting/ Function | With click-stops, half values available, manual diaphragm |
| Lowest Value | 16 |
| Bayonet/ Sensor Format | Leica M quick-change bayonet with 6 bit lens identification bar code for digital M models |
| Filter Mount | Internal thread for screw-in type filters E49, non-rotating lens mount |
| Largest Diameter | 58 mm |
| Focal Length | 74.98 mm |
| Focusing Range | 0.77 m to Infinity |
| Lens Hood | Built-in, telescopic, lockable |
| Focusing Scale | Combined meter/feet graduation |