This is a 1.22x multiplier for Navitar 35mm slide projection lenses. It fits between the focus tube and the rear element, turning a 7" lens into 8.54", 9" to 10.98", etc. VG condition.
This is a 1.16x multiplier for Navitar 35mm slide projection lenses. It fits between the focus tube and the rear element, turning a 7" lens into 8.12", 9" to 10.44", etc. This piece has a small crack in the rear element.
These are 1.16x multipliers for Navitar 35mm slide projection lenses. They fit between the focus tube and the rear element, turning a 7" lens into 8.12", 9" to 10.44", etc. All in VVG condition.
A High quality 35 Slide projection lens. Solid construction, much better optically than most standard Zooms, an inexpensive alternative to the Navitar and Buhl products.
A nicely constructed metal lens by Elmo, made in Japan. This 2.7" to 4.7" Zoom is in Good condition, with some small blemishes around the edge of the focus ring.
Precision fixed focal length lens from Navitar. An excellent lens for long throw applications. Good condition, with stains on one lens housing. Optics are VG. Price is per lens.