| Model NO. | SFA3/20-60X60 |
| Magnification | 20-60X |
| Function | Waterproof, Fogproof |
| Usage | Spotting Scopes |
| Lens Type | Prime Lens |
| Lens | Glass |
| Objective Aperture | >50mm |
| Focusing Type | Internal Focusing |
| Aperture | 50-100mm |
| Place of Origin | China (Mainland) |
| Objective Dia. | 60mm |
| Prism | Bak4 |
| Color | White/Black |
| Transport Package | Carton |
| Specification | CE FCC |
| Trademark | DONTOP/OEM |
| Origin | Chongqing China |
| HS Code | 900580000 |
| Production Capacity | 800 PCS Per Week |