Leica APO-Summicron-M 90mm f/2 ASPH Lens

Georges Cameras AU

Leica APO-Summicron-M 90mm f/2 ASPH Lens Characterised by its apochromatic designation, the APO-Summicron-M 90mm f/2 ASPH. from Leica is a fast short telephoto lens designed for M-mount rangefinder cameras. As an apochromat, this lens utilises a pair of anomalous partial dispersion glass elements to virtually eliminate colour fringing and chromatic aberrations for notable clarity and colour accuracy. One aspherical element and two high refractive index glass elements are also used to control sph