Cased pair of PMMA scleral contact lenses
 Catalogue Number: 3827 Cased pair of PMMA scleral contact lenses Category: Spectacles and lenses Sub-Category: Contact lenses and accessories Year Of Publication/Manufacture: mid 20thC Time Period: 1940 to 1999 Description Of Item: Two rigid plastic (PMMA) scleral contact lenses, 26 mm overall diameter, in fitted case. One lens has a round red marker at its periphery, lens power -4.00 DS. Other lens has 2 peripheral round markers (lacking ink) and a single fenestration at limbal zone, power -6.00 DS. Case 76 x 42 x 20 mm. How Acquired: Donated by Gordon Hawley Date Acquired: April 2020 Condition: Good Location: Archive room. West wall. Unit 6 Drawer 2 |