Details
A 19th-Century brass "Wenham's binocular" microscope,
by Ross London, signed on the base ROSS, London No. 4148, with rack and pinion coarse and micrometer fine focusing, the body-tubes located on an arm from the square-section pillar and body-limb, with mechanical stage, sub-stage with rack adjustment (condenser missing) and plano-concave mirror, with two objectives, in mahogany carrying case -- 13.1/2in. (34.3cm.) high
See Colour Plate 10
by Ross London, signed on the base ROSS, London No. 4148, with rack and pinion coarse and micrometer fine focusing, the body-tubes located on an arm from the square-section pillar and body-limb, with mechanical stage, sub-stage with rack adjustment (condenser missing) and plano-concave mirror, with two objectives, in mahogany carrying case -- 13.1/2in. (34.3cm.) high
See Colour Plate 10