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Details
A binocular microscope by Ross,
No. 3367, signed on the body Wenham Binocular by Ross, London and on the Y-foot Ross London, in lacquered brass with rack eyepiece adjustment and coarse focussing, micrometer fine focussing, mechanical stage and sub-stage, each rotated by rack-and-pinion, sub-stage mirror, one pair of eyepieces, Wenham prism and one objective -- 20in. (53cm.) high, circa 1860-70
No. 3367, signed on the body Wenham Binocular by Ross, London and on the Y-foot Ross London, in lacquered brass with rack eyepiece adjustment and coarse focussing, micrometer fine focussing, mechanical stage and sub-stage, each rotated by rack-and-pinion, sub-stage mirror, one pair of eyepieces, Wenham prism and one objective -- 20in. (53cm.) high, circa 1860-70