Mechanical Table-top Stereo Viewer by CHARDONNET & ROZE
Rare table top stereo viewer patented by CHARDONNET & ROZE that appeared in 1907.
It contains 8 Richard"s 45x107 trays stored in the base, accessed by double doors on the side, above which there is a counter indicating the view in use.
A lever on the opposite side is used to change the views. The lenses are close focus, and there is an oening that permits the viewer to read the captions on the views;
Stéréomagasine de CHARDONNET & ROZE