VINTAGE LIONEL TOY TRAIN CO. LINEX SUBMINATURE STEREO CAMERA IN VERY GOOD CONDITION SHUTTER WORKS LENS CLEAN. One of the few production suminiature stereo cameras, Lionel, the train people, made their only entry into the. 3D stereo craze of the 1950s. A quality camera of sturdy cast metal, making 16x20mm exposures on 16mm film. For 30mm f8 lenses, its continued popularity and collectibility stems from its honorable place with. Both stereo camera collectors and subminiature. Check out my store for other great finds.