Catalogue Number: 3943
Supralite Glass Spectacle Lens in Envelope
Category: Spectacles and lenses
Sub-Category: Spectacle lenses
Year Of Publication/Manufacture: 2000s
Time Period: 21st C
Description Of Item: White envelope 85 mm x 85 mm x10 mm imprinted with pink concentric circles with sph -275 cyl. -150 ? 70 d SUPRA/LITE in black. The back of the envelope is imprinted in black with a trademark of a T in a circle with a triangular extension at 4 and at 8 o'clock and the word SUPRALITE.
Historical Significance: Lenses were part of old stock kept at the ACO dispensing laboratory.
How Acquired: Donated by ACO Optical Dispensing Laboratory via David Leeming
Date Acquired: 08/2019
Location: Archive office. East wall shelves unit 3. Drawer 8