Kern-Paillard Macro-Yvar 150mm f3.3 C-mount Includes adapter from c-mount to Bolex Bayo, so you can use this on an SBM, or EBM
1x 150mm Macro Yvar 3.3 1x lens hood 1x front and rear Bolex metal caps 1x Pelican with custom-cut foam
The Macro Yvar 150mm was redesigned in 1970 to include a pre-set diaphragm. It also featured Visifocus DOF scale and built in macro extension. Minimum focus distance: 6 feet. Minimum diaphragm setting: f/32. Accepts Series VI drop in filters.