| Date | ca. 1710 |
| Maker | Muḥammad Ṭāhir |
| Place | Iṣfahān |
| Material | Brass |
| Inventory no. | 46836 |
| Acquisition | Presented by Lewis Evans in 1924 |
Alidade
| Appearance | Tip | Sights | Pinholes | Notches | Description |
|---|---|---|---|---|---|
| Double-ended, replacement. | Simple | Rigid | Single | None |
| Date | ca. 1710 |
| Maker | Muḥammad Ṭāhir |
| Place | Iṣfahān |
| Material | Brass |
| Inventory no. | 46836 |
| Acquisition | Presented by Lewis Evans in 1924 |
| Appearance | Tip | Sights | Pinholes | Notches | Description |
|---|---|---|---|---|---|
| Double-ended, replacement. | Simple | Rigid | Single | None |