Drafted Diagrams on Vellum Paper, ND

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Drafted diagrams on vellum paper depicting technical aspects of the CrystalChrome 3D Camera, with hand written notes in pencil. No Date.

Roger Lunnes de Montebello 3-D diagram

Camera Ray Tracing.  The long diagonal lines depict the light ray paths through the camera. Diagram 1, 13″ x 14.5″

Roger de Montebello diagram draft

Diagram 2, depicting the layers of the viewing screen. 11″ x 17″

Drawing of the device used to make the viewing screen molds. Diagram 3, 11″ x 17″

Diagram 4, depicting the printer/inverter process of exposing film with the camera. 11″ x 17″

Roger Lannes de Montebello