20108-0000 Musée des arts et métiers-CNAM (Paris France)
Suggestions & Corrections
Type:
instrument
Dimension:
H.: 2; W.: 4; L.: 24; Mass: 250 g.
Component's data
Thematic group:
Instruments
Type:
apparatus
Abstract:
Camera 'clara'. Brass instrument on extensible brass rod with prism on a side mounting. Inscribed: 'Charles Chevalier Ing.r Opticien Brevete Palais Royal 163 à Paris.' It lined leather case.