A good and caset set of 5 eyepieces for a French terrestrial telescope, second half ot the 19th century.
The brass eyepieces are of different size and magnification : the different lenses measure 3 cm, 2,5 cm, 1,8 cm, 0,6 cm and 0,5 cm for magnfication of 44, 55, 74, 225 and 270.
All the eyepieces are in pristine condition.
There is no marker mark or signature.
The case measures 29x18x14 cm
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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.