| Edition | As printed | Type | Chars | Location | vs. previous |
|---|
| Suppl. 3rd (1801) | ① ALHAZEN | article | 125 | vol. 1, p. 5 | |
| Suppl. 4–6th (1824) | ② ALHAZEN | article | 3,111 | vol. 1, p. 221 | |
| 7th ed. (1842) | ② ALHAZEN | article | 3,101 | vol. 2, p. 513 | |
| 8th ed. (1853–60) | ② ALHAZEN | article | 3,094 | vol. 2, p. 579 | reprint · J 0.96 |