The Ship Carbon manual : issued in the interests of better projection.
Charles H. Champion & Co.
Describes the technical aspects behind the Ship Carbon projector.
History of Ship Carbon Company - Manufacture of lighting carbons - The low intensity arc - High intensity arcs - High intensity rotating positives - Projection carbons for use with alternating current - Stage arcs and spot lighting - The carbon arc - Photometry - Properties of screens - New techniques of film presentation - Direct current supply systems.
Describes the technical aspects behind the Ship Carbon projector.
Motion picture projectors
Electric light carbons.