Includes 'a synopsis of the perfect manipulation of a triple lantern and effects, hitherto never published in book form, also valuable hints and instructions useful to amateurs and professionals, also the art of slide making and painting, and enlarging.' A technical account of the magic lantern, intended for educators, and including advice on the use of different types of slides and their use. Many black and white illustrations, including two fold-out illustrations of triple lanterns. Please note there are two copies of the book under this number. The second copy is in case C108