Details
A lacquered-brass and black-enamelled compound monocular microscope,
signed on the tripod stand J. Swift & Son, London with rack and pinion coarse and micrometer fine focusing, triple nose-piece, Abbe condenser and plano-concave mirror, in mahogany case 12½in. (31.7cm.) high
See illustration
signed on the tripod stand J. Swift & Son, London with rack and pinion coarse and micrometer fine focusing, triple nose-piece, Abbe condenser and plano-concave mirror, in mahogany case 12½in. (31.7cm.) high
See illustration