Novoflex Telephoto Nesting Lens for 35mm SLR cameras. These lenses are lighter than the long standard telephoto lenses, as they fold back into half their size. Fitted with a large tripod base to firmly secure the lens, keeping vibration and camera shake to the barest minimum. Rare and in beautiful vintage condition. The front glass element shows some aging, possibly coating, which does not affect the quality of the image.