Gas permeable hard contact lens
- maker:
- Andrew Gasson
Gas permeable hard contact lens, lathed by A. Gasson, c.1982, with plastic case.
Details
- Category:
- Optics
- Object Number:
- 1982-508
- Materials:
- plastic and polyethylene (polythene)
- Measurements:
-
case: 6 mm x 56 mm x 47 mm, , .005kg
lens: 1 mm x x , 9 mm,
- type:
- contact lens
- credit:
- Gasson, Andrew