Browsing by Author "James Swift & Son."
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Item 1.019(2012-02-07) James Swift & Son.This is the firm's "Challenge" microscope, with a dark brass, claw foot. It differs from the Ross model microscopes Swift made earlier. Instead of the vertical pillars that supported the limb, the curved foot holds the limb on trunnions. The Wenham binocular body moves on the rack and pinion and has an ocular adjustment mechanism (with a single knob) on the back. It comes with a wooden carrying case and accessories. Signed: Swift & Son 43, University Street. London. W.C.Item 1.020(2012-02-07) James Swift & Son.The dissecting microscope has a large brass stage with hand rests (covered with leather). It is mounted on a pair of straight legs and a curved foot in the back. The binocular body is attached to the limb by an arm, with the nosepiece extending downward. Also referred to as the Stephenson dissecting microscope (invented by John Ware Stephenson in 1872), the binocular instrument provides an erect image and makes dissection easier. It comes with a carrying case and accessories. Signed: Swift & Son 81 Tottenham CTRD London. W.C.