Leica Elmar L90mm F4 Chrome Early Version This is a very small and lightweight vintage lens with beautiful bokeh. It's especially well-suited for snapshots among 90mm focal length lenses. The lens uses a generous number of aperture blades, resulting in a beautiful circular aperture at any f-stop. Condition: - The lens has slight cleaning marks, but is very clear with no haze. - There is very little dust. - Focusing is smooth, and the aperture ring functions without issue. This Elmar in this condition is quite rare. Accessories include only the rear cap. An LM adapter ring is required for use with M-mount cameras. Size: L39 screw mount Focal Length: 90mm (9cm) Maximum Aperture: F4 Year of Manufacture: 1952, Made in Germany Filter Diameter: A36 Thank you for viewing.