VICTOR DE SCHWANBERG / SCIENCE PHOTO LIBRARY VICTOR DE SCHWANBERG / SCIENCE PHOTO LIBRARY
Editorial Use Only.
Large format adjustable camera lens. The numbers across the stop are the settings for the shutter speed: 1/125th of a second, 1/60th of a second, and so on down to 1/2 a second and 1 second. The settings 'B' and 'T' are the 'bulb' and 'time' settings respectively, used for longer exposures. This is a 240mm Copal (large format) lens from the German optics and photography company Rodenstock.
Model release not required. Property release not required.