Zoomar Variofocal 1"-3" (25-75mm) f/2.8 lens with side optical finder. Made in Glen Cove, NY. Serial #54173. "Zoomar" Vartiofocal 25-75mm wide angle to telephoto "zoom" lens for 16mm movie cameras. This lens has standard C-mount on it to fit 16mm movie cameras. This lens will cover 16mm and Super 16 movie formats. Aperture range is f/2.8 to f/16. Close focus down to about 11 feet. Lens is about 5.5" long. Zooming optical viewfinder mounted on the side. Lens is in Ex/Ex- or 7/7.5 of 10 cosmetic condition. No dings or dents. Lens barrel with several small marks around from prior use.  Vintage glass. Some VISIBLE dirt, and cleaning marks in the rear of the taking lens. Some slight haze in the optics on the side viewfinder. Both the viewing lens, and the taking lens need cleaning. This lens is being sold AS-IS NO Return or Exchange whatsoever due to the optics needing cleaning. Smooth "zooming". Smooth working lens aperture. Comes with lens hood. Nice unique variable focal length 1"-3" lens for your 16mm movie camera in C mount. Sells AS-IS with no reserve at a price of $295. I have LOT more interesting VINTAGE Movie lenses, Kinoptik, Angenieux, Kino Plasmat, Soft Focus BRASS lenses, Leica M and R lenses on my other Auctions, eBay Store and web page.