Description
An extremely rare model of solar microscope bearing the very rare signature on a microscope :
“A. Normand Ingr Opten / 21 et 23 Galerie Vivienne / Paris”, ei Amédée Normand.
Amédée Normand is, according with a advertisement published in 1866 “Maison Soleil / Ingénieur Opticien / A. Normand, élève de la maison A. Chevallier, successeur / 21 et 23 Galerie Vivienne”. He seems active during the mid-1880s’.
The present solar microscope is quite unusual incorporating two very unusual features ;
-the rack and pinion focusing mechanism patented by Bouquette in 1869 ;
-An rack and pinion internal diaphgram very unusual ;
Otherwise, the microscope is in pristine and beautiful condition and in perfect working order. It preserved all its screw and accessories.
A very rare signature and a very unusual microscope with great link to two important French families of optical makers.
The case, closed, measures 29,5×25,5x9cm.
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Dealer information
Le Zograscope
Established by Alexandre Piffault in 2014 and based in Paris at 5 rue de Condé, 75006, very close to Odéon, Le Zograscope specializes in antique and rare books in Science, Medicine and Technology, and rare antique instruments in the same fields. We have especially a strong interest in early and continental microscopy, early and special mathematical/drawing instruments, medical and surgical instrument, and rare technology.
Personnal website : https://www.lezograscope.com/








