Excerpt from Eastman Kodak Company Trade Circular, Vol. 12: March, 1911 Here is a strong, sturdy and sensibly constructed dark room lamp, mechanically correct as to ventila tion, and simple to clean. The front glasses fit into light tight grooves, the ruby glass being double thickness, and fitted into a metal frame with lifting ring, the orange glass fits into a groove in front of the ruby, and may be removed at will. The side lights are of heavy ruby glass. The front is protected by a hinged screen, supported at any angle by means of a metal rod. The lamp may be used with either oil or electricity, and when oil is used the height of the ame may be controlled without opening the lamp. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.

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