Instruments of Science and Technology

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199 items 199 items
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Instruments of Science and Technology

Bonhams operates an aggregate bidding limit of £25,000. For more information please contact the auction house. Bid online & pay the same as the room.

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  • ( Lots: 199)

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A Rare White Faced Rolleiflex Camera,F3.5 no. 2205035, with Planar 7MM f3.5 no. 2255828, a rare ever-ready case, together with User's Manual and a...

A Hasselblad XPAN II Camera with Equipment,with lens F4 45mm no. 8Y5P32813, XPAN lens 90-F4, no. 825P18637, complete with maker's boxes, For furth...

A Hasselblad 501c Camera with Equipment,No. 17810203, with Distagon F4 5cm no. 7499003, with spare A12 magazine, lens hood, various maker's boxes...

A Zeiss Ikon Contaflex Twin-Lens Reflex Camera,No. A50233, with Sonnar F1.5 5m no. 1607265, with original maker's leather case, For further inform...

A BRONICA delux Type 2 SLR camera,with Nikkor-P 7.5cm f/2.8 lens and rare two-tone body finish For further information on this lot please visit Bo...

A Reid Model III Camera,No. P1846, Reid & Sigrist Ltd. Leicester, Eng., with Leitz 5cm F2 Summar no. 238507, with non-original case, For further ...

A LeCoultre Co Compass Camera, Swiss, mid 20th century,No. 2205, with lens cap, Footnotes:The present example with lens cap present - a feature wh...

A very rare Leitz Cine Prototype lens,No.0000187 complete with Leitz caps Footnotes:According to Leitz records this lens was issued on the 1st Mar...

A LEICINA prototype cine camera,No. 8S-18, with 25mm f/2 prototype lens, marked 08-820 V 1.23 which stands for Versuch, in this case, 1 of 23, a...

A Leitz 28.64 f/2.4 MM Underwater lens,No. 207-0007, aperture 2.4 to 16; together with a Leitz Elcan 170mm f/9.5 lens, no. 090-0105, highly unusu...

A Nikon 3 Olympic Model,No. 6320006, with matching Olympic lens, Nikkor-S 50mm f/1.4 lens no. 140269 Footnotes:This appears to be one of the ear...

A rare Leitz LEICAVIT EINZEL,this version of the Leicavit Einzel was never produced commercially and it activates the shutter as the film is advan...

A rare Leitz OLLUX lens hood,for the steel 35mm f/1.4 Summilux lens in M mount For further information on this lot please visit Bonhams.com ...[m...

A Leitz Prototype camera bracket,with unusual crackle finish For further information on this lot please visit Bonhams.com ...[more]

A Leitz prototype extender,with twist grip securing control, applied with trade label on the side, extended length 5 1/2in (14cm) Footnotes:The ...

Three Leitz M4 prototype top plates,each impressed Made by Leitz Canada, two with titanium finish and the third in platinum (3)For further inform...

A rare wooden film magazine for the Oscar Barnack cinematographic camera,with brass fittings, 11in (28cm) long Footnotes:Literature:This film mag...

Three original Oscar Barnack constructional drawings, late 1920's / early 1930's,two signed 'Barnack' to the lower right, each pencil sketch ib gr...

A Leitz Military MIRRR Lens in military greenNo. 00729 For further information on this lot please visit Bonhams.com ...[more]

A Leitz unfinished prototype of 20cm f/4 lens focusing housing,no optics, For further information on this lot please visit Bonhams.com ...[more]

A Leica MP brochure, 1956,German text with operating instructions and Leica MP exhibition and pricing details, two pages, four photographic illust...

A Cut-away of Leitz 2.8mm f/2.8 Elmarit-R lens, 1970,in R mount, this cut-away illustrates the complexity of the Leicaflex focusing mount, For fur...

A Leitz 400mm f/4 lens, circa 1955,No. 000125, For further information on this lot please visit Bonhams.com ...[more]

A Leitz THAMBAR M 90mm f/2.2 prototype lens 2016,No. 4694489 and numbered in red N24/25, this is a reincarnation of the famous Thambar portrait l...

A rare Leica IIIC, 1941-42,No. 387331, with Hektor 2.8cm f/6.3 lens, no. 336 845, engraved M18 on inner flange, Reichsadler white embossed on sh...

A prototype Leica M8, circa 2006,No. N00013, this is a non-working unit Footnotes:In as new conditionFor further information on this lot please v...

A Leica white dial synchronisation converted from a Leica II of 1932,No. 19888, with 3.5 cm f/3.5 Summaron lens, no. 1961264, and white dial, fla...

A Leica 1 Model A, circa 1925,No. 574, with Elmax 50mm f/3.5 lens, complete with no dimple shutter release, early knobs, flat eyepiece, baseplate...

A Leica Compur Dial set Model, circa 1926,No. 5812, lens mount with dial set but no lens details, top plate with rare feathered knobs, black tip...

A very rare Leica M5 finished in black paint, circa 1973,No. 1350468, all parts finished in black paint except the name plate, Footnotes:This i...

A Leica 1A, circa 1925,No. 229, with 50mm f3.5 Anastigmat lens, this early Leica has all the features that one would expect including non-dimpled...

A Fuller's Time Telegraph and Palmer's Computing Scale, English, circa 1850,the double faced circular calculator comprising of a square board with...

A M-209-B ENCRYPTION MACHINE, SUPPLIED BY L.C. SMITH & CORONA TYPEWRITER INC., American, mid 20th century,Serial no.126482, the green metal casing...

A NEMA TD 459 Cipher Machine, Swiss, third quarter of the 20th century,the 10-wheel cipher machine used by the Swiss Army and Diplomatic Corp, com...

A NEMA TD 688 Cipher Machine, Swiss, third quarter of the 18th century,the 10-wheel cipher machine used by the Swiss Army and Diplomatic Corp, com...

A Rare Edition of the 'Signal Key for the Radio Signal Service', For Enigma Use, German, 1939,Prüf=Nr. 2137, M.Dv.Nr.114, Signalschlüssel für den ...

A Rare Kriegsmarine Signal Book, German, 1940-1944,Signalbuch der Kriegsmarine, Berlin: Oberkommando der Kriegsmarine, 1940, Third Reich Naval Hig...

A Rare And Original Stuart Ball Bearing Steam Engine, English, 1920's,the gauge face signed STUART, restored to exhibition standard and working co...

A FINE 3½ INCH GAUGE MODEL OF G.N.R. IVATT 'ATLANTIC' EXPRESS LOCOMOTIVE No. 1414,the superheated copper-boilered, live steam coal fired 4-4-2 lo...

A J.B Dancer Brass Compound Monocular Microscope, English, circa 1870,signed J.B. Dancer Optician Manchester, the Lister limb construction with ra...

An Ernst Leitz Cast-Iron Rotary Microtome, American, early 20th century,plaque on base MANUFACTURE BY E. LEITZ INC. NEW YORK, with adjustable com...

A Group of Three Microscopes, English, 19th century,comprising a Statham's combined telescope and microscope in case, a Charles Collins dissecting...

Two Pocket Microscopes, English, early 19th century,including a Gould-type microscope, in fitted case with a Banks trade label applied to the lid ...

A John Browning Spectroscope Microscope Accessory, English, circa 1880,signed John Browning 63 Strand, London, with micrometer screw adjustment to...

A Collection of Microscope Accessories, 20th century,including a case of Carl Zeiss oculars, objectives and substage condenser, a set of Reichert ...

A Baker Binocular Compound Microscope, English, late 19th century,signed Baker 244 High Holborn, London, with rack-and-pinion and lever-and-screw ...

A J. Swift & Son Dissecting Microscope, English, Late 19th century,signed Swift & Son, 81 Tottenham Ct Rd London WC, with binocular tubes rack-and...

Three Compound Monocular Microscopes, English, 19th century,Including two by Smith & Beck in fitted cases, and one Culpeper-style microscope lacki...

Two Compound Monocular Microscopes, early 20th century,including a Leitz microscope with triple turret objective, and a J. Swift & Son petrologica...

A Collection of Six Monocular Microscopes, late 19th and early 20th century,including one by Nachet, another by Beck, on signed Bryson Edinburgh, ...

A Microscope Bench Lamp, English, circa 1880,complete with glass oil reservoir and chimney, on adjustable brass stand, with ceramic shade, in pine...

A Carl Zeiss 'Jug Handle' Compound Monocular Microscope, German, early 20th century,signed Carl Zeiss Jena 41618, in fitted pine case with three o...

A Large Collection of Microscope Specimen Slides, English, late 19th century,including a mahogany case with hinged door, opening to twenty-one dra...

A Carl Zeiss Compound Binocular Microscope, German, second half 20th century,stamped KARL ZEISS JENA, 338043, with binocular eyepieces, quadruple ...

A J.S. Swift & Son Folding Compound Monocular Microscope, English, late 19th century,signed J.S. Swift & Son, London, No. 261, With rack-and-pinio...

A rare George Lindsay brass portable microscope, English, 1746,the silver plaque signed Geo. Lindsay Inv(r) & Fec(r), the brass stage frame stampe...

ADAMS, George: Essays on the Microscope, Second Edition, London, 1798,two volumes, half-calf bindings, quarto, together with a collection of appro...

A rare John Cuff mahogany and brass solar microscope, English, mid 18th century,signed John Cuff Londini Fecit, the square mahogany window shutter...

A Cased Set of Coin Scales 18th century,fitted with beam scale, steel beam scale, brass pans, complete set of weights, with trade label applied t...

A J. White Brass Compound Monocular Microscope, British, mid 19th century,signed on the foot J. WHITE, GLASGOW, with chain-and-pinion course focus...

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