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Maker. W. Watson & Sons Ltd. Title. Supplemental List of Watson's "Argus" Microscope and Accessories. ... October 1903. Description. Supplemental list of Watson's "Argus" microscope & accessories.

Watson and Sons Ltd., English, circa 1940. Origin. England; London; 313 High Holborn. ... 26865’ (on hind leg). ‘x1.5. W. Watson & Sons, Ltd. London’ (on eyepiece holder).

Maker. W. Watson & Sons Ltd. Title. Catalogue of Watson Microscopes Part 1 : Microscopes and Accessories for all the Biological Sciences. ... 34th edition. Description. Catalogue of Watson microscopes & accessories for the biological sciences.

Login. Accession No. 5974. Brief Description. Edinburgh students microscope by Watson & Sons, London, circa 1930. ... Watson Edinburgh-type student microscope. Rigid black enamelled brass tripod stand with brass body and extra binocular body with two x6

Maker. W. Watson & Sons Ltd. Title. Exhibition of Microscopes. Description. ... A booklet for an exhibition of W. Watson & Sons' microscopes, held in Central hall, Westminster in December 1935.

Inscription. ‘W. WATSON & SONS LTD. LONDON’ (engraved in two places on brass mechanism). ... Five black painted iron weights; spare eyepieces. From Watson’s catalogue (see history file): The equatorial head:.

List of other parts of the complete catalogue of Watson microscopes. - ... Index. - List of other Watson publications. - List of depots and agencies.

It was here on February 28th 1953 that Francis Crick and James Watson first announced their discovery of how DNA carries genetic information. ... Description Notes. blue plaque, removed from the eagle pub, commemorating watson and crick's announcement of

Maker. W. Watson & Sons Ltd. Title. Catalogue of Watson Microscopes part 5 : Photomicrographic and Projection Apparatus. ... Description. Catalogue of Watson microscopes, part 5. Shelfmark.

Reichart]; and Germany; Jena [Carl Zeiss]. Maker. W. Watson and Sons Reichert, C. ... Description Notes. Eight objective lenses. Four Watson objectives; two by Reichert; two by Zeiss.

Maker. W. Watson & Sons Ltd. Title. Catalogue of Microscopes and Accessories. ... Watson & Sons from 1904. Shelfmark.

Login. Accession No. 0602. Brief Description. Astrolabe, “The Oxford Astrolabe”, by Watson & Sons, English, 1925. ... Description Notes. Astrolabe by Watson & Sons, English, 1925. Paper and celluloid astrolabe mounted on aluminium with plastic ring,

Maker. W. Watson & Sons Ltd. Title. Microscopes and their Accessories. ... Watson & Sons' catalogue of microscopes & accessories. Shelfmark.

Watson and Sons, English, 1876 (c). Origin. England; London; 313 High Holborn [W. ... Watson & Sons, 313 High Holborn, London) the lower containing the manuscipt number “219”.

Maker. W. Watson & Sons Ltd. Title. Catalogue of Microscopic Objects and Photo-Micrographic and other Lantern Slides. ... Watson & Sons Ltd. (1918-19). Shelfmark.

Watson and Sons Ltd., German and English, 1905 and circa 1910 [mechanical stage]. ... W. WATSON & SONS LTD. LONDON.’ (mechanical stage). ‘E. Leitz. Wetzlar’ (two of the eyepieces and two of the lids for the objective holders).

Maker. W. Watson & Sons Ltd. Title. Binoculars and Telescopes. Description. ... A 1927 catalogue of binoculars and telescopes by W. Watson & Sons Ltd.

9’ (on slide). ‘From. Damaru. N.Z.’ (on slide). ‘W. WATSON & SONS. ... 313. HIGH. HOLBORN. LONDON’ (on slide). ‘WATSON & SON. OPTICIANS. 313, HIGH HOLBORN.

Login. Accession No. 6484. Brief Description. museum microscope, by W. Watson and Sons Ltd., English, early 20th century. ... Origin. England; London; 313 High Holborn, W.C. Maker. W. Watson and Sons Ltd.

Maker. W. Watson & Sons. Title. Stereoscopic Binocular Camera Instructions. Description. ... Instructions for using the Watson & Sons stereoscopic binocular camera. Shelfmark.

Login. Accession No. 4471. Brief Description. microscope accessories, by W. Watson and Sons Ltd. ... and Carl Zeiss, English and German. Origin. England; London [W. Watson and Sons Ltd.] and Germany; Jena [Carl Zeiss].

Maker. W. Watson and Sons; Ltd. Title. Prices for Microscopes and Accessories contained in catalogue, 27th edition. ... H. Watson and Sons, Ltd. Shelfmark.

Watson and Son Ltd. Class. surveying; military;. Earliest Date. 1940. Latest Date. ... Inscription. ‘PLOTTER, FIELD MK IV. W. WATSON & SON LTD. No 9233 1940’ (signed).

Watson & Sons, E. Wheeler and others; circa 1900. 2 pine boxes with 2 hinged sides (lid and front). ... The first box is labelled (by hand):. “DIATOMS. PHOTOGRAPHS”. and contains 8 trays of slides labelled “DIATOMS” containing different

Watson & Sons Ltd; circa 1930. Origin. London; England. Maker. Watson & Sons. ... Inscription. ‘W. Watson & Sons Ltd. London. Path. Univ.Camb. 3’. Description Notes.

Watson and Sons, English,. Origin. England; London; 313 High Holborn. Maker. ... W. Watson and Sons. Class. microscopes. Earliest Date. 1883. Latest Date.

Login. Accession No. 4580. Brief Description. three pairs of ‘Speera’ Binocular magnifiers, one pair by W.Watson and Sons Ltd., English, 1/4 20th Century. ... Inscription. ‘“SPEERA”’ (inside lip of case for 4580.1). ‘W. WATSON & SONS, LTD.

Login. Accession No. 3928. Brief Description. mounted and framed print of Thomas Phelps and John Bartlett at work in Sherburn Castle Observatory, by James Watson, English, 1776. ... 460 x 310mm (including frame). Special Collection. Provenance.

Login. Accession No. 1547. Brief Description. heliostat, W. Watson & Son, 1900 (c). ... Origin. 313; High Holborn; London. Maker. Watson & Sons. Class. astronomy; optical.

Login. Accession No. 2195. Brief Description. artillery director, Watson & Sons, 1916. ... Origin. London; England. Maker. Watson and Sons. Class. military; optical. Earliest Date.

Watson & Sons; circa 1915. Origin. 313 High Holborn; London; England. ... Maker. W. Watson & Sons Ltd. Class. microscopes. Earliest Date. 1915.

Watson & Sons [and Zeiss]; 1890. Origin. 313 High Holborn; London; England and 16 Forrest Road; Edinburgh; Scotland. ... DEPOT. W. WATSON & SONS. 313 HIGH HOLBORN LONDON. and 16 FORREST ROAD EDINBURGH’; ‘4087’ (on plate on the side).

Login. Accession No. 1509. Brief Description. achromatic compound microscope, ‘Fram’ student type; made by W Watson & Sons Ltd.; circa 1910. ... Origin. 313 High Holborn; London; England. Maker. W. Watson & Son Ltd.

Paper label at top with serial number and Watson & Sons’ number (given as C649) and initialled. ... Watson & Sons’ label completely covers another French label which can be partially read at one side.

Login. Shelfmark. Wts.28. Maker. W. Watson & Sons Ltd. Subjects. Microscopy; microscopes; microscope accessories; magnifiers; objectives; eyepieces; microtomes. ... Title. Accessories for Watson Microscopes. Description. Catalogue of Watson microscope

Login. Shelfmark. Wts.34. Maker. W. Watson & Sons Ltd. Subjects. Microscopy; microscopes; microscope accessories. ... Title. Watson Microscopes Parts 1 & 2. 1926. Description. Catalogue of Watson microscopes parts 1 & 2.

Login. Shelfmark. Pye.51. Maker. W. Watson & Sons Ltd. (Pye Instrument Group). ... Subjects. Konimeter: The dangers and expence of dust; Problems of detection; The ‘Watson’ Konimeter; Operating instructions.

Login. Shelfmark. Wts.32. Maker. W. Watson & Sons Ltd. Subjects. Telescopes; astronomy; astronomical telescopes; telescope accessories; royal century telescope; educational telescopes; objectives; eyepieces. ... Title. Watson Astronomical Telescopes and

Login. Shelfmark. Wts.36. Maker. W. Watson & Sons Ltd. Subjects. Microscopy; microscopes; microscope accessories; photomicrography; projection apparatus. ... Title. Catalogue of Watson Microscopes part 5 : Photomicrographic and Projection Apparatus.

Login. Accession No. 2839. Brief Description. spectroscope, by W. Watson and Sons Ltd., English, 1900 (c). ... W. Watson & Sons. Ltd. London. 10740’. Description Notes. Brass direct-vision spectroscope.

Login. Shelfmark. Wts.77. Maker. W. Watson & Sons Ltd. Subjects. Microscopy; microscopes; microscope accessories; objectives; condensers. ... Title. The Book of the Watson Microscope. Description. A small booklet about the Watson microscope, giving

Login. Shelfmark. Wts.71. Maker. W.Watson & Sons Ltd. Subjects. Astronomy; telescopes; astronomical telescope; telescopic accessories; telescope objectives. ... Title. The Watson-Conrady Objectives for Astronomical Telescopes. Description. A leaflet for

Login. Shelfmark. Wts.37. Maker. W. Watson & Sons Ltd. Subjects. Microscopy; "Argus" microscope; "Argus" mechanical stage; "Argus" substage; "Argus" objectives; "Scop" Abbe illuminator. ... Title. Supplemental List of Watson's "Argus" Microscope and

Login. Shelfmark. Wts.33. Maker. W. Watson & Sons Ltd. Subjects. Microscopy; microscopes; polarizing microscopes; industrial laboratory equipment; microscope accessories. ... Title. Part 6 of the Catalogue of Watson Microscopes: Polarizing Microscopes

Login. Shelfmark. Wts.43. Maker. W. Watson & Sons Ltd. Subjects. Microscopy; microscopes; microscope accessories; biological sciences; cytology; histology; pathology; zoology. ... Title. Catalogue of Watson Microscopes Part 1 : Microscopes and

works); Watson & Glover, 2, Easy Row, Birmingham; A.H. Baird, 39, Lothian Street, Edinburgh; W.W. ... Scott & Co., 180/2, Sauchiehall Street, Glasgow; Watson & Sons (Propr.), 78, Swanston Street, Melbourne, Australia (depots).

Login. Shelfmark. wts.25. Maker. W. Watson & Sons; Ltd. Subjects. microscopes; microscopy (lamp-condensers; illuminator; illuminating system; eyepieces; parachromatic objectives; holoscopic objectives; apochromatic objectives; books on microscopy;

Watson and Sons Ltd., English, 1925. Origin. England; London; 313 High Holborn, WC1. ... Maker. Jenkin W. Watson and Sons Ltd. [manufacturer]. Class. astronomy. Earliest Date.

Watson and Sons, English, circa 1920. Origin. England; London; 313 High Holborn. ... Inscription. ‘W. Watson & Sons, Ltd. 313 High Holborn. London. 26727’ (on base).

Origin. Germany; Jena. Maker. Carl Zeiss W. Watson & Sons Ltd. ... PARACHROMATIC 2 INCH. WATSON & SONS LTD. LONDON’ (case for objective lens).