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细节
Two late 19th-Century compound binocular microscopes,
a lacquered-brass and black-enamelled model stamped C. REICHERT WIEN No44710 with draw-tube and rack and pinion focusing and micrometer fine adjustment, with triple nosepiece, circuit stage with two (of three) adjustment screws, substage condensor with filter mount and rack and pinion vertical adjustment and plano-concave substage mirror, the main limb with jug handle, raised on a Y-shaped foot, with two eyepieces, a Reichert No.7a objective in canister and a Watson Argos 2/3in. ojective, in a mahogany carrying case with steel handle and key, a plaque in the door for HAWKSLEY & SONS 83, WIGMORE ST., LONDON, W.1. -- 34.3cm. (13½in.) high; and a lacquered-brass model unsigned but with an attractive label in the case for ELLIOT BROTHERS Opticians &c. No30, Strand LONDON , the barrel unscrewing for storage with micrometer fine adjustment to the nosepiece, the main limb adjustable via rack and pinion, the stage with clips, hinged accessory mount and sprung adjustment lever (substage concave mirror detached but retained), raised on shaped supports from a reverse Y-shaped foot, with one eyepiece and two objectives in canisters numbered 1 and 3, in a mahogany case with brass handle and key -- 23cm. (9in.) high
See Illustration (part lot) (2)
a lacquered-brass and black-enamelled model stamped C. REICHERT WIEN No44710 with draw-tube and rack and pinion focusing and micrometer fine adjustment, with triple nosepiece, circuit stage with two (of three) adjustment screws, substage condensor with filter mount and rack and pinion vertical adjustment and plano-concave substage mirror, the main limb with jug handle, raised on a Y-shaped foot, with two eyepieces, a Reichert No.7a objective in canister and a Watson Argos 2/3in. ojective, in a mahogany carrying case with steel handle and key, a plaque in the door for HAWKSLEY & SONS 83, WIGMORE ST., LONDON, W.1. -- 34.3cm. (13½in.) high; and a lacquered-brass model unsigned but with an attractive label in the case for ELLIOT BROTHERS Opticians &c. N
See Illustration (part lot) (2)
注意事项
No VAT will be charged on the hammer price, but VAT at 17.5% will be added to the buyer's premium which is invoiced on a VAT inclusive basis
This lot is subject to Collection and Storage charges