Ives, Frederic Eugene, 1856-1937, Ives Krōmskōp Co · Philadelphia : Ives Krōmskōp Co. · leaf 23
19 Back negatives appear reversed right to left in the Krdmskop. This can be avoided by sending the neg- atives to us to have the Kromograms made, or, a re- versing prism or mirror can be adapted to the lens at a moderate cost. … This camera is also made stereoscopic, with rack and pinion focussing, and inverting prisms in front of the lenses, so that positives made by contact printing are ready for cutting into three and mounting directly upon the Kromogram frames.
Color photography
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