John Browning Compound Binocular Microscope

Compound Binocular Microscope by R. & J. Beck with Accessories, c. 1880 Marked on the base: "R. & J. Beck, London & Philadelphia", no. 11669, original lacquered brass, rack-and-pinion coarse adjustmen

A J. Swift and Sons Compound Binocular Microscope, Signed J. Swift, 43 University St. London W.C., With three eyepieces, three objectives, analyzing prism, plano/concave mirror, two tweezers, bull's e

A Charles Baker Signed Compound Binocular Microscope, London, ca. 1870's, Signed on rear tri-form foot, with multiple objective lenses and accessories as pictured. Contained in a fitted mahogany case.

Two Vintage Compound Binocular Microscopes by Graf Apsco, West Germany, No. 28771 and A.O. Spencer, Williams, Brown & Earle, Philadelphia, No. 254936. Tallest dimensions: H: 14 1/2 x W: 5 x D: 8 in. F

A Smith Beck & Beck Compound Binocular / Monocular Microscope, No. 4172, London, 19th Century, Signed on rear foot of base, having dual rack and pinion focusing, with 5 eyepieces, 4 objectives by vari

A John Browning Pocket Microscope. London, England, circa 1880. Signed "John Browning, London, 351", on the tube, supported on a folding tripod design with one leg serving as the limb, coarse focus by

A Leitz Binocular Compound Microscope With Provenance, German, c.1920, signed to the front of the binocular head, Ernst Leitz Wetzlar, No.229400, on black enameled 'Y' shaped base plano-concave mirror

Microscope, John Browning? , Cased, 2 Objective, 2 Eyepiece, 15 prepared specimen slides, optical, scientific, biology

A Cased Andrew Ross Binocular Compound Microscope, circa 1844-187610-1/4 inches high (26.0

A John B. Dancer Compound Monocular Microscope, ca. 1863, Signed J. B. Dancer Optician Manchester, With three eyepieces, two objectives and numerous slide specimens and accessories in a fitted mahogan

An antique early 20th century Bausch and Lomb Black enameled binocular microscope, dated from the late 1920s. Rochester, New York, the serial number is faded, possibly 47189. Designed in 1926 by John

A Smith and Beck First Class Signed Compound Monocular Microscope, No 1079, London, 1856, Inscribed on barrel tube 'February 1856 Presented to Mr. John Flowers Bentley, as a public testimonial by upwa

A Rare Cased Smith and Beck Binocular Microscope with Thomas Glazebrook Rylands Archive, circa

English, c. 1890 (from Watson Records), engraved to the rear of the stand 'WATSON & SON, 313 High Holborn, London 1170', the microscope stands on a large brass tripod foot with trunnions to the top su

Early Wood Compound Microscope, late 17th Century Probably Italy. Turned fruitwood, draw tube with engraved focus staging lines, tube with external threaded adjustment via circular platform, only 2 b

Binocular Microscope by "H. & W. Crouch, London", c. 1864 Signed "H. & W. Crouch, Regents Canal Dock, London", serial no 92. Brass, coarse and fine focusing, width-adjustable eyepieces, rotating stage

Davis Improved Compound Microscope, c. 1830 Signed at the foot: "Improved Compound Microscope by Davis, 65, Bold St. Liverpool". Original lacquered brass, folding tripod base, concave mirror, tilting

A Universal Compound Microscope, By Charles Chevalier. Paris, France, circa 1840. Marked “Charles Chevalier, Palais National 158, Paris”, to the gimballed mirror attached to the limb, atta

A Henry Crouch Binocular Microscope #3323, 19th Century, Signed on rear foot with three eye pieces, four objectives, polarizing apparatus, eight clear glass slides, sub stage condenser mirror. In a ma

English, 2/4 19th century, engraved along the foot in copperplate script 'CARPENTERS Improved Compound Microscope for Opake & transparent Objects 24 regent St London' the microscope on a large flat fo

Berlin Brass Compound Microscope by Wasserlein, c. 1870 Signed: "R. Wasserlein, Berlin", original lacquered brass, cylinder aperture diaphragm in slider with dovetail guide, with 2 interchangeable ape

A Bauch & Lomb Binocular Microscope, 1890-1891, Signed Bauch & Lomb Optical Co. on slide stage. With five eye pieces, three objectives, slide tray and dissection needle, needles and accessories, eight

Binocular Microscope by Henry Crouch, London, c. 1870 Engraved "Henry Crouch, London", serial no. 1183, polished brass, tilting stand, coarse and fine focusing, rotating stage, double mirror, 1 pair o

A brass binocular microscope with mahogany traveling chest Henry Crouch, London, retailed by J. W. Queen & Co., Philadelphia, PA, circa 1870s The microscope with ebonized brass "Crouch foot", marked "