Details
A lacquered and black-enamelled brass compound monocular polarising microscope,
by J.Swift & Son, London, No. 17067, with rack and pinion coarse and micrometer fine focusing, prisms, double nose-piece, the circular stage with engraved circle, swinging sub-stage condenser and plano-concave mirror, in fitted mahogany case -- 15½in. (39.5cm.) wide
See Illustration
by J.Swift & Son, London, No. 17067, with rack and pinion coarse and micrometer fine focusing, prisms, double nose-piece, the circular stage with engraved circle, swinging sub-stage condenser and plano-concave mirror, in fitted mahogany case -- 15½in. (39.5cm.) wide
See Illustration