t in around the central the old North Pole skating rink, in the Rue de Clichy. can be twelve times less than would be required with axis, from which they radiate as shown. Under these The first condition to be fulfilled in such a cyclo- a single lens. The speed is in this manner reduced conditions… … Fig. 2.—DETAILS OF THE PHOTOBAMA. pass absorbs their heat, so that it does not damage the some way of keeping the image stationary. The film. Messrs. Lumiere, who are not only good theorists 1. Platform carrying lenses and their mirrors. 2. Condensers. 3. Film in physics and chemistry, but also…
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