| Model NO. | 4E2/8X42 | 
| 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 | 105m/1000m | 
| Exit Pupil Distance | 21.5mm | 
| Exit Pupil Diameter | 5.25mm | 
| Minimum Focus Distance | 5m | 
| Waterproof | Ipx7 | 
| Focus Lens | Internal | 
| Net Weight | 620g | 
| Product Size | 153*131*53mm | 
| Condition | New | 
| Is Customized | Yes | 
| Transport Package | Carton | 
| Specification | 8x42 | 
| Trademark | OEM or DONTOP | 
| Origin | China (Mainland) | 
| HS Code | 90051000 | 
| Production Capacity | 100000PCS /Year | 
 
                 
                     
                     
                    