The rangefinder in Leica M cameras has a working range of infinity down to 0.7 m. So, if want to focus to anything closer than that, you need either a ruler, luck or lots of patience.
There is one exception: the 90mm f/4 compact macro, which adds "glasses" to the rangefinder. But is still far from "real" macro lenses.
-- Markus
There is one exception: the 90mm f/4 compact macro, which adds "glasses" to the rangefinder. But is still far from "real" macro lenses.
-- Markus
Editor
opticallimits.com
opticallimits.com