As Leica lenses go, this one is quite unique. Standing as the longest focal length available within the M-mount range, this 135mm f4 APO-Telyt-M Asph is a trusty telephoto prime that guarantees dynamic, high-quality images. It incorporates a high-functioning apochromatic optical design, delivering high resolution and sharp imagery. This further minimises chromatic aberrations and damaging colour fringing for optimal clarity and colour accuracy throughout the full focal length. Distortion and light fall-off has also been suppressed to ensure rich, clean image accuracy. The manual focus design affords a minimum focusing distance of 1.5m with a maximum magnification ratio of 1:9. This lens is also significantly lighter and more compact than other 135mm lenses within its category - making it an ideal telephoto prime to take travelling and for use on extended shoot days.