In 1972, Olympus released the first camera of the OM SLR series, the OM-1, which was followed by the OM-2, OM-3 and OM-4. In 1979, they…
In 1972, Olympus released the first camera of the OM SLR series, the OM-1, which was followed by the OM-2, OM-3 and OM-4. In 1979, they…
