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 |