Details
A black-enamelled and chrome-plated compound monocular microscope,
by Beck London , (London Model 48), No. 32105, with rack and pinion coarse and micrometer fine focusing, object class changer, the stage with micrometer slide adjustment attachment, sub-stage condenser and plano-concave mirror, with four objectives with associated changers in separate case, and BECK PHASE CONTRAST instruction manual, all contained in a mahogany case -- 14¼in. (36.2cm.) high
See Illustration
by Beck London , (London Model 48), No. 32105, with rack and pinion coarse and micrometer fine focusing, object class changer, the stage with micrometer slide adjustment attachment, sub-stage condenser and plano-concave mirror, with four objectives with associated changers in separate case, and BECK PHASE CONTRAST instruction manual, all contained in a mahogany case -- 14¼in. (36.2cm.) high
See Illustration