Kern Paillard Visifocus Scale Lens. Telephoto lens with 4x magnification compared to a standard 25mm focal length lens; visifocus depth of field scale. Introduced in 1950. It came with a detachable lens shade and leather case. With its length of 6 1/2, it was recommended only as an accessory lens as it would obstruct the field of view of shorter focal length lenses.
YVAR 1:3,3 F=100mm AR Automatic depth of field scale Includes leather case and caps for both ends of lens No 104319 Lens is Clear and free of Scratches, Mold,or Fungus item is fully functional, Glass is tight aperture blade is functional and works fine. Mfg Website: www.bolexcollector.com/lenses/50kern.html This lens is in like new condition. Our tech thought this was new.