Donated by Kyle Hounsell
| Company | Weston |
| Year | 1933 |
| Cell Type | Selenium |
| Part No. | Photronic 614 |
| Primary Use | Consumer, |
| Materials | selenium |
| Acquired | Donated |
History Of Light Meter Cells
Specimen 1743Weston Phototronic
Donated by Kyle Hounsell
| Company | Weston |
| Year | 1933 |
| Cell Type | Selenium |
| Part No. | Photronic 614 |
| Primary Use | Consumer, |
| Materials | selenium |
| Acquired | Donated |
History Of Light Meter Cells
