Leica APO-Summicron-SL 28mm f/2 ASPH
Today, Leica has announced the latest addition to the Leica APO-Summicron-SL lineup, the APO-Summicron-SL 28mm f/2 ASPH. Joining the existing four lenses ranging from 35 to 90mm, the new 28mm is the first of t...