Box of unused flat glass spectacle lenses
 Catalogue Number: 2078 Box of unused flat glass spectacle lenses Category: Spectacles and lenses Sub-Category: Spectacle lenses Corporation: Bausch and Lomb Time Period: 1900 to 1939 Place Of Publication/Manufacture: USA Publisher/Manufacturer: Bausch and Lomb Description Of Item: Original small box containing remaining 7 unused flat glass spectacle lenses, oval shape aprox 40 x 30 mm and generally labelled in dioptric power and focal length in inches. Box label states 'BAUSCH AND LOMB /10 pairs/Periscopic Cx/Bevel edgesAustralian 4 E ye/Focus/Ophthalmic lenses/Made in USA'. Top of box inscribed in ink writing '6 pr +1.50 6 pr +1.75' How Acquired: Donated by Martin Gertler, formerly from York Optical Date Acquired: July 2012 Condition: Box distressed, lenses fine Location: Archive office. East wall shelves unit 3. Drawer 7 |