Definiciones
1.NounA gig, buggy or light phaeton, typically with a high seat and closed back.
2.NounA simple, one-piece microscope consisting of a cylinder of glass with each end curved outwards, one being more convex than the other
3.NounAn optical device, typically embedded in a bijou, utilising a modified Stanhope lens for viewing microphotographs embedded in the device; invented by René Dagron