Historical Context
The ‘Vérascope’ camera was introduced in 1893 by Jules Richard for the 45x107mm glass plate format. Richard later expanded the term to a wider product line including not only cameras, but also stereoscopes, and accessories, helping popularize stereo photography. The ‘Stéréoscope à chaîne’ belongs to this system.
The illustrated example is an especially early model: its label describes the Vérascope explicitly as ‘Enregistreur’ (as a camera), showing that the name was not yet widely known — suggesting production within the first one or two years.
It has a prominent metal label on the rear reading “photographs taken with the Verascope”. So, this particular viewer was likely used as a shop display piece. Placed with its back toward a window to benefit from natural illumination, the label was probably added by the shop owner to attract attention from passersby. Made of brass but bronzed to a dark brown, the finish may also have helped reduce reflections in strong sunlight.
