The Berwick Lens Measure

Catalogue Number: 4077
The Berwick Lens Measure
Category: Equipment
Sub-Category: Lens measure, lens clock
Time Period: 1900 to 1939
Place Of Publication/Manufacture: England
Publisher/Manufacturer: Gowllands Ltd
Description Of Item: Glass-faced lens clock for measuring the curvature of the front and back surfaces of ophthalmic lenses, White metal and glass with a gilt-coloured clock face with a black and red dioptre scale from ? 15 D, and black rotating pointer.Textured grips on sides. Three pins under protective metal cover. Overall size 56 x 48 x 8mm Crack on class face. Marked ' THE BERWICK LENS MEASURE, Made by GOWLLANDS, England
How Acquired: Donated by Elizabeth Hatfield
Date Acquired: 13/10/2019
Condition: Fair
Location: Archive office. East wall shelves unit 3. Drawer 1

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