Davis Instruments Celestial Navigation Quick Reference Card
| Country | USA |
| Brand | Steiner |
| Manufacturer | Steiner Optics |
| Binding | Camera |
| ItemPartNumber | 2305 |
| Model | 2305 |
| Warranty | Steiner Heritage Warranty – For the Life of the Product |
| Color | Black |
| ReleaseDate | 2019-08-01 |
| Size | 7x50 |
| UnitCount | 1 |
| UPCs | 751738599617 |
| EANs | 0840229101214 |