| StorageSite | UCL Special Collections |
| Level | Item |
| Reference Number | HALDANE/4/16/1/1 |
| Title | Blank Eye Charts and Night Vision Test Booklet |
| Date | 1943 |
| Description | 16 blank eye chart sheets, and one booklet titled Test for Night Vision by W D Wright. |
| Extent | 16 sheets, 1 booklet |
| AccessStatus | Open |
| AccessConditions | The papers are available subject to the usual conditions of access to Archives and Manuscripts material, after the completion of a Reader's Undertaking. |
| Copyright | W D Wright; Gowllands Ltd. |
| PublnNote | Test for Night Vision published by Pitman Press, [1941] |