Name/TitleTray-Stereoscope ‘Le Taxiphote modèle mécanique’ with Original Table and ‘Trousse de Taxiphote’ lens set
About this objectA bakelite tray containing 25 glass slides can be inserted by flipping down the front of the viewer. Then, by turning a crank on the right side of the housing, one slide after another can be examined. One turn to lift the slide and another turn to move it towards the oculars. The magnification quality and hence the viewing experience represents the top of all Taxiphote models.
On the left side of the viewer, there is a counter which indicates the number of the slide and allows navigation to a specific slide while the centre knob is pressed. Pulling a metal chain on the left brings a mirror into position allowing the slide title to be read through the right ocular.
The little leathered case labelled ‘Trousse de Taxiphote’ has moulds for three pairs of exchange lenses for different viewing purposes. Except the main short focus lens pair, there’s one long focus pair turning back the ‘Modèle mécanique’ into an ordinary model, and a prism lens pair turning the image upside down. These ‘Redresseurs’ were intended to view non transposed Autochrome colour slides and were patented in 1911.
Having together the viewer, the lens sets in their case and the extraordinary table, this ensemble is very rare and in excellent condition.
In-depth information on the Taxiphote can be found here: Le Taxiphote — the most famous French stereo viewer
Place MadeFrance
MakerRichard, Jules
Maker RoleManufacturer
Date Madec. 1915
Series TitleTaxiphote
TechniqueMulti-view, tray-based
TechniqueFocus, lens tubes
Period1893–1939
Subject and Association DescriptionShortly after the success of the ‘Vérascope’ stereoscopic camera, Jules Richard and his engineer Louis Colardeau patented the first model as ‘Stéréo-Classeur’ in 1899 and started production in the same year. It was renamed as ‘Le Taxiphote’ in 1900 and remained in production for around 40 years.
There were two attempts to enlarge the vision of the 45x107mm format listed as ‘court foyer’ (short focus). One was the ‘Modèle optique’ using additional lenses for magnification. The other was the ‘Modèle mécanique’ which was the only short focus model in the literal sense, because it indeed moves the slide closer to the oculars. It remains unclear which of the two was introduced in the 1906 catalogue, because both mechanisms were already patented by that year. However, in 1908, both models appear in the catalogue. The crank operation system of the ‘Modèle simplifié’ was adopted to the ‘Modèle mécanique’ shortly after 1911. All models were available in two standard versions, one in waxed walnut and one in polished mahogany. There were also deluxe versions with changing designs such as inlaid patterns of different woods or additional ornaments.
The viewer illustrated was most likely produced around 1915 according to its serial number.
Format45x107mm
Object TypeStereoscope
Subject and Association KeywordsFR 3503 (L. Colardeau, J. Richard, 1899)
Subject and Association KeywordsFR 438123 (J. Richard, 1911/12)
Subject and Association KeywordsFR 442122 (L. Colardeau, J. Richard, 1911/12)
Subject and Association KeywordsFR 15700 (L. Colardeau, J. Richard, 1911/12)
Subject and Association KeywordsFR 443981 (J. Richard, 1911)
Medium and Materialsglass slides
Object numberM‑SF002
Copyright LicenceAll rights reserved
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