Grafco Snellen Eye Chart, 1240, 22x11", Plastic Material with Non-Reflective Matte Finish and Green and Red Color Bars
| Country | USA |
| Brand | Graham-Field |
| Manufacturer | GF Health Products, Inc. |
| Binding | Misc. |
| ItemPartNumber | 1243 |
| Model | 1243 |
| Size | 20’ distance |
| UnitCount | 1 |
| UPCs | 717076043199 |
| EANs | 0717076043199 |
| ReleaseDate | 0000-00-00 |