Rodenstock TV-Heligon 75mm f1.1 brand_Dynalite this might be what you're

this might be what you're looking for

with only very minor wear and under 5

with under 1000 actuations

Approximately 20 inches from end to end

Includes a Kata bag

Rodenstock TV-Heligon 75mm f1.1 brand_Dynalite this might be what you'reThe Rodenstock TV Heligon 75mm f1. 1 is an industrial lens, so it's not going to mount directly to any camera: this is a DIY job. Covers APS C wide open might be able to do full frame at closer focal distances but flange distance is minuscule, so assume close up only (to a maximum of about 4 feet or so.) Unlike most of these lenses, there is a diaphragm here, though it's front mounted and restricts image circle when stopped down; there is no focusing