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Maker. W. Watson & Sons Ltd. Title. Equatorial Mounts for Telescopes of 3 and 4 inches aperture. ... Description. A leaflet for equatorial mounts for telescopes from W. Watson & Sons.

Login. Shelfmark. Wts.68. Maker. W. Watson & Sons Ltd. Subjects. Microscopy; microscopes; microscope accessories; philatelic microscope. ... Description. A leaflet for W. Watson & Sons' new microscope for philately.

Maker. W. Watson & Sons Ltd. Title. Catalogue of Microscopes and Accessories. ... Watson & Sons from 1913. Shelfmark.

Login. Shelfmark. Wts.83. Maker. W. Watson & Sons Ltd. Subjects. Astronomical apparatus; telescopes; telescopic accessories; equatorial mounts. ... Description. A leaflet for equatorial mounts for telescopes from W. Watson & Sons.

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

Login. Shelfmark. Wts.67. Maker. W. Watson & Sons Ltd. Subjects. Microscopy; microscopes; Service microscope; Bactil microscope; Kima microscope; universal binocular microscope. ... Title. 1936 Microscopes : "Service" "Bactil" "Kima" Universal Binocular.

Login. Shelfmark. Wts.70. Maker. W. Watson & Sons Ltd. Subjects. Microscopy; microscopes; microscope accessories; metallurgical microscope. ... Watson & Sons. (1927). Earliest Date. 1927. Latest Date. 1927. Pages.

Maker. W. Watson & Sons Ltd. Title. The Cassegrain Dark Ground Illuminator.

Description of basic principles of phase-contrast by transmitted light. - Labelled diagram of the Watson phase-contrast apparatus. - ... Description of principles of the Watson phase-contrast apparatus. - Description of the Watson phase-contast apparatus,

Brief Description. cabinet of microscope slides; made by W. Watson & Sons and others; 2/2 19th century. ... Origin. 313 High Holborn; London; England. Maker. W. Watson & Sons others.

Maker. W. Watson & Sons. Title. Radiometer holder [facsimile]. Description. The catalogue entry begins with a short description of how the radiometer works, and emphasizes that instructions issued with the Pastilles (a

Brief Description. clinometer, Watson & Sons, 1920 (c). Origin. 313; High Holborn; London; England. ... Maker. Watson & Son. Accession No.

Brief Description. 'Service II' compound microscope, by W. Watson & Sons, English, 1954, used as student loan microscope in library of King’s College, Cambridge. ... Origin. London; England. Maker. W. Watson & Sons. Accession No.

Login. Shelfmark. Wts. 50. Maker. W. Watson & Sons Ltd. Subjects.

The catalogue presents its information under these headings:-. Watson’s new rimless eye-glasses;. ... Watson’s perfect vision spectacles;. Watson & Sons’ “Fram” field glass;. Watson & Sons’ Century telescope;.

Login. Shelfmark. wts.19. Maker. W. Watson & Sons. Subjects. Radiometers; X-rays; Scientific apparatus and instruments.

Watson and Sons, 313 High Holborn, London, England on 14/03/1930. The other was purchased by Robert Stewart Whipple from T.

W. Watson's naval Mersa binocular glass;. Prism field glasses;. Watson & Sons' Perspect prism field glass;. ... Watson's Century telescope;. Watson's Popular telescope, illustration;. Watson & Sons' Popular telescope;.

Maker. W. Watson & Sons Ltd. Title. Catalogue of Microscopic Objects and Photo-Micrographic & Other Lantern Slides. ... Maker. W. Watson & Sons Ltd. Title. Second-hand Microscopes and Accessories, et cetera.

Maker. W. Watson & Sons Ltd. Title. An Illustrated Catalogue of Microscopes, Objectives and Accessory Apparatus. ... Fifteenth edition, 1900. Description. An illustrated catalogue of W. Watson & Sons' microscopes & accessories from 1900.

Maker. W. Watson & Sons Ltd. Title. Catalogue of Photo-Micrographic and Optical Projection Apparatus. ... Maker. W.Watson & Sons Ltd. Title. Electro-Therapeutical Apparatus. Description. A descriptive & illustrated price list of W.

The catalogue presents its information under these headings:-. Watson’s new rimless eye-glasses;. ... Watson’s perfect vision spectacles;. Watson & Sons’ “Fram” field glass;. Watson & Sons’ Century telescope;.

Maker. W. Watson & Sons Ltd. Title. An Illustrated Catalogue of Microscopes: Objectives and Accessory Apparatus. ... 1893. Description. An illustrated catalogue of Watson microscopes and accessories. Shelfmark.

Login. Shelfmark. wts.13. Maker. W. Watson & Sons. Subjects. Binoculars.; Telescopes.; Prisms (Ophthalmology). ... Watson's Century telescope;. Watson's Popular telescope, illustration;. Watson & Sons' Popular telescope;.

Maker. W. Watson & Sons Ltd. Title. The Book of the Watson Microscope. ... Description. A small booklet about the Watson microscope, giving directions for its use.

Login. Accession No. 5886. Brief Description. screw-micrometer eyepiece, by W. Watson and Sons, Ltd., English, 1940 (c). ... Special Collection. Provenance. Donated on 01/11/2002. Inscription. On micrometer:. W. Watson & Sons, Ltd.

Maker. W. Watson & Sons Ltd. Title. Binocular Microscopes. Description. Booklet for Watson binocular microscopes. ... Maker. W. Watson & Sons Ltd. Title. Watson Microscopes Parts 1 & 2.

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. Title. Description & price list of the Holostigmat lens [facsimile]. ... The Holostigmat Convertible wide-angle lens;. Watson’s tele-photo attachments. The new Watson-Conrady process lens, “Actinolux”;.

WATSON & SONS, LTD. MANUFACTURERS. 313, High Holborn;. LONDON.’ (ivorine plaque on inside of box door). ... Two push-fit eyepieces in place. Three-objective rotating nosepiece with one objective by Baker and two by Watson.

A 1927 catalogue of binoculars and telescopes by W. Watson & Sons Ltd. ... Maker. W.Watson & Sons Ltd. Title. Emergency Catalogue of Microscopes and Accessories.

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:.

Sixteenth edition, 1902. Description. A catalogue of W. Watson & Sons' microscopes & accessories from 1902. ... Maker. Watson & Sons (Electro-Medical) Ltd. Title. Diathermy. Description. A booklet on the range of Diathermy apparatus available.

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).

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. Illustrated Catalogue of Instruments and Accessory Apparatus. ... 1885. Description. An illustrated catalogue of instruments & accessories by W, Watson & Sons from 1885.

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. Watson Astronomical Telescopes and Accessories. ... 23rd edition. Description. Catalogue of Watson astronomical telescopes and 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. The Watson-Conrady Objectives for Astronomical Telescopes. ... Description. A leaflet for the Watson-Conrady objectives for astronomical telescopes. You are on Page 346 of 698.

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. Catalogue of Microscopic Objects, Photo-Micrographic & other Lantern Slides. ... Watson, from 1910-11. You are on Page 257 of 698. Filter Results.

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

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.

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 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. 5994. Brief Description. compound achromatic microscope, by W.Watson, mid-20th century. ... theatre. Inscription. “Kima”. W.Watson & Sons Ltd. London. Description Notes. Black-painted Watson microscope; rounded claw foot; arched

Maker. W. Watson & Sons Ltd. Title. Part 6 of the Catalogue of Watson Microscopes: Polarizing Microscopes and Accessories for Petrological Chemical and Industrial Purposes. ... 35th edition. Description. Catalogue of Watson polarizing microscopes &

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