A fine late 19th-Century lacquered and oxidised-brass "Van Heurck"-pattern compound monocular microscope, signed on the stand W. WATSON & SONS, LONDON NO. 4524 , with rack and pinion coarse focusing, micrometer fine adjustment, graduated body-tubes, triple nose-piece, the circuit stage with micrometer fine adjustment, sprung slide-holder with rack and skew-gear adjustment, the sub-stage condenser with iris diaphragm, rack adjustment, with plano-concave mirror, the tripod stand with pad feet having cork inserts, with an extensive range of accessories, including a binocular attachment with prism signed Carl Zeiss, Jena. No. 32 , various objectives, forceps, micrometer eyepieces, a projection eyepiece, bull's-eye condenser and other items, in fitted mahogany case with brass carrying handle -- 16in. (40.7cm.) high See Colour Plate 1
A fine late 19th-Century lacquered and oxidised-brass "Van Heurck"-pattern compound monocular microscope, signed on the stand W. WATSON & SONS, LONDON NO. 4524 , with rack and pinion coarse focusing, micrometer fine adjustment, graduated body-tubes, triple nose-piece, the circuit stage with micrometer fine adjustment, sprung slide-holder with rack and skew-gear adjustment, the sub-stage condenser with iris diaphragm, rack adjustment, with plano-concave mirror, the tripod stand with pad feet having cork inserts, with an extensive range of accessories, including a binocular attachment with prism signed Carl Zeiss, Jena. No. 32 , various objectives, forceps, micrometer eyepieces, a projection eyepiece, bull's-eye condenser and other items, in fitted mahogany case with brass carrying handle -- 16in. (40.7cm.) high See Colour Plate 1
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.jpg "Source: Christie's")
.jpg "Source: Christie's")
