360Photography

Leica has announced the Super-Elmar-M 21mm f/3.4, a wideangle prime for its M-series rangefinder cameras. Weighing in at less than 10 ounces, it’s extremely compact at just under 2 inches in length. It has a minimum focus distance of 0.7m, and uses a dual-sided aspheric element and 4 anomalous partial dispersion elements in its optical construction. On the M8 camera it offers an angle of view equivalent to a 28mm lens. It will be available from June 2011 at a price of £2025.
News: Digital Photography Review (dpreview.com)