High quality Leica teleconverter for doubling the focal length of compatible Leica R-lenses. Reduces the lens speed by two f-stops.
- Optical design: 7 elements in 5 groups.
- Compatible lenses: 50mm f1.4/f2, 60mm f2.8, 80mm f1.4, 90mm f2, 100mm f2.8 APO, 180mm f2/42.8 APO, 280mm f2.8/f4 APO, 400mm f2.8/f4 APO, 560mm f4/f5.6 APO, 800mm f5.6 APO, 35-70mm f4, 70-180mm f2.8 APO, 80-200mm f4 and 105-280mm f4.2.