⚡ Are my articles too long? Click this button for a condensed version!The Ricoh 519M is a 35mm rangefinder released in 1959 by Riken Optical Industries, the predecessor company to what would later become Ricoh. It builds directly on the earlier Ricoh Five-One-Nine, adding a built-in uncoupled selenium light meter … Continue reading Ricoh 519M (1959)