LEICA SUMMITAR 1:2 f=5cm M39 screw M mount rangefinder camera lens 2/50 filters. A beautiful Summitar 1:2 f=50mm collapsible vintage rangefinder camera lens with all accessories you will ever need. Everything visible in the pcitures is included in the sale. An assortment of colour filters I the little cases, a Leica M39 to Leica M bayonet mount adapter and a box type original Summitar collapsible lens hood shade and from and rear lens caps. The lens operates beautifully. Th e focus s is smooth and accurate and the glass is clean. The Leica leather case completes the package.