Unidentified artist 1880 Fig. 88. Camera for Drawing Landscapes (From the Catalogue of Queen & Co., 1880)
Illustration Internet - Original source ill-defined Full caption: "Fig. 88. Camera for Drawing Landscapes (From the Catalogue of Queen & Co., 1880). The dark room is made of opaque cloth over a tripod. The 45 degree mirror at the top rotates to take in any desired part of the surrounding country and an objective projects the image down upon the horizontal drawing shelf."
Source: Optic Projection: Principles, Installation and Use of the Magic Lantern, Projection Microscope, Reflecting Lantern, Moving Picture Machine, by Simon Henry Gage and Henry Phelps Gage, Ph.D. Ithaca, New York, Comstock Publishing Company. 1914. page 166.
