Darlot lens with “centalising cone”
Rack and Pinion focusing F:150 mm/ 3.6 (approx) Darlot lens with "centalising cone"
Darlot was the successor to Jamin and continued the production of lenses with a centralising cone. This lens was suitable for portraits (entire lens) and landscapes (front elements only). adjustments are made by tightening a knob. The lens can be reversed and fixed to the flange (without the sun shade) for use as a landscape lens. (see attached document)