Large graphoscope 65 x 32 x 14cm closed. 18cm diameter double convex lens. Non prismatic stereo lens. Print holder with fretwork top, heat and leaf motif. 19 x 10.5cm ground glass screen. Stereographoscope
Made in Japan for Taylor-Merchant Corporation of New York. Folding card viewer with two lenses, opal plastic diffusers with slide reproduction of Byzantine Court, Crystal Palace, from earlier stereograph. Taylor Merchant Stereo Viewer
Three-colour additive viewer; takes three stereo-pairs of seperation transparencies connected with tapes; in wooden box with lens hood, diffusing screen, and fitted with Kromogram of bowl of fruit. Ives Stereo Kromskop viewer
Stereo-graphoscope with large magnifying lens. Floor standing, on casters, ebonised wood with chased and inlaid decoration, ornamental handles. Unknown manufacturer, about 1900. Stereo-Graphoscope 1880-1910
Nickel plated brass base carrying clipper arms with pivoted lens panel with eye shade and stereo card holder with spring clips. Eyeshade lined with silk and black velvet. Patented July 5th 1881. Made in the USA. Pedestal stereo card viewer 1881-1888
Nickel plated folding stereoscope with rack and pinion focusing. Ground glass missing. Folds very flat. Same as the Unis-France model. folding stereo viewer
Unis-France nickel plated folding stereoscope with rack and pinion focusing. Folds very flat. Unis-France folding stereo viewer
Sawyer's "view-master" stereo viewer, battery unit missing, made in U.S.A, Ca 1955, Brit patent 538492, U.S. patent 2188285 with 17 "view-master" reels on kodachrome film Sawyer's "view-master" stereo viewer
A "Viewmaster" stereoviewer demonstration unit in the form of a globe with internal electric illumination, c. 1960. Four stereoviewers attached to the globe. With three stereo cards in the viewers. Overall (approx): 490 mm x 450 mm x 380 mm. A "Viewmaster" stereoviewer demonstration unit in the form of a globe with internal electric illumination 1955-1965