| RefNo | EL/H4/33a |
| Level | Item |
| Title | Paper, 'Concerning ophthalmics' by J. Higgs |
| Creator | Higgs; J (fl 1734) |
| Date | 1734 |
| Description | Account of lenses for glasses to correct short-sightedness |
| Language | English |
| Extent | 2p |
| Format | Manuscript |
| Digital images | View item on Science in the Making |
| AccessStatus | Open |
| RelatedMaterial | Covering letter is EL/H4/33 |
| URLDescription | Also available on Early Modern Letters Online |