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

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.

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.

Login. Shelfmark. wts.15. Maker. W. Watson & Sons. Subjects. Lenses--Design and construction.; Lenses--Catalogs. ... The Holostigmat Convertible wide-angle lens;. Watson’s tele-photo attachments. The new Watson-Conrady process lens, “Actinolux”;.

Watson & Sons, English, 1954, used as student loan microscope in library of King’s College, Cambridge. ... Inscription. Description Notes. 'Service II' compound microscope, by W. Watson & Sons, English, 1954, used as student loan microscope in library

Login. Accession No. 2193. Brief Description. clinometer, Watson & Sons, 1920 (c). ... Inscription. ‘Watson and Sons 313 High Holborn LONDON’ (on clinometer dial).

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. 1936 Microscopes : "Service" "Bactil" "Kima" Universal Binocular. ... Maker. W. Watson & Sons Ltd. Title. New Microscopes for Philately and New Accessories for the Microscope.

A booklet for an exhibition of W. Watson & Sons' microscopes, held in Central hall, Westminster in December 1935. ... Maker. W. Watson & Sons Ltd. Title. Equatorial Mounts for Telescopes of 3 and 4 inches aperture.