Bronica User Manual 5

Bronica S2 User Manual 5

Bronica User Manual 5
Focus by rotating helicoid while observing image on ground glass.
Focusing scales for standard 75mm lens and 200mm telephoto lens are shown in white and scales for 135mm telephoto and 50mm wide-angle are in red. The four red dots to the right of infinity mark (∞) show the infinity points when using infra-red film.
Depth-of-field scale for all lenses are also shown. Line between f8 and f4 represents f5.6.
When the preview button is depressed, the diaphragm is closed down to the preselected aperture. The depth-of-field can be visually checked. (Critical focusing and viewing are done with full aperture.)