| Model NO. | 4581/10X42 |
| Function | Waterproof |
| Usage | Gift, Bird Watching/Hunting, Travel |
| Lens Type | Prime Lens |
| Lens | Glass |
| Objective Aperture | 42mm |
| Focusing Type | Center Focusing |
| Aperture | <50mm |
| Objective Dia | 42mm |
| Field of View | 99m/1000m |
| Net Weight | 520g |
| Product Size | 126*146*49mm |
| Waterproof | Yes |
| Condition | New |
| Is Customized | Yes |
| Transport Package | Carton |
| Specification | 10x42 |
| Trademark | OEM or DONTOP |
| Origin | China (Mainland) |
| HS Code | 90051000 |
| Production Capacity | 100000PCS /Year |