Patent magic stereoscope, by Negretti and Zambra, on wooden stand (chipped) with brass rod extensions with 3 clamping screws; ivory plate on top:- "Magic Stereoscope No.104 by Royal Letters patent, Negretti and Zambra, 59 Cornhill London" Patent magic stereoscope
Stereoscope for measuring squint, hand held, steel, by J. and R. Fleming Ltd., British, 1920-1940 Stereoscope for measuring squint 1920-1940
Stereoscopic viewer for x-ray plates or films by Alfred E. Dean and Company, Leigh Place, Brooke St., Holborn, London, 1920-1935 Stereoscopic viewer for x-ray plates or films by Alfred E. Dean and Company 1902-1935
Screen from stereoscope, designed to hold Hamblin stereo cards and Lynn Holder cards, with set of Lynn Holder cards Screen from stereoscope
Pigeon-Cantonnet reflecting stereoscope with cards Pigeon-Cantonnet reflecting stereoscope with cards
Incomplete wall-mounting stereoscopic viewer for x-ray plates or films (lacks light boxes) by the Solus Electrical Company, 69 & 71-100 Judd Street, London, WC1, England, 1925-1935. Incomplete wall-mounting stereoscopic viewer for x-ray plates or films 1925-1935
Collection of Stereoscopes, and Opthalmology Equipment Collection of Stereoscopes, and Opthalmology Equipment
Kinetic stereoscope, by Clement Clarke Ltd., 16 Wigmore Street, London, W1, England, with some slides, 1920-1940. Kinetic stereoscope 1920-1940
Stereoscope with variable prisms in eyepieces, by C.W. Dixey & Son, English Stereoscope with variable prisms in eyepieces