| Model NO. | LR1803 |
| Magnification | 8X |
| Measurement Range | 5-2500m |
| Waterproof | Ipx7 |
| Field of View | 131m/1000m |
| Objective Diameter | 42mm |
| Exit Pupil Diameter | 5.2mm |
| Exit Pupil Distance | 17mm |
| Coating | Fully Multi-Coated |
| Maximum Measure Distance | 2500m (Other Distance Optional) |
| Transport Package | Carton |
| Specification | 8x42 |
| Trademark | DONTOP/OEM |
| Origin | Chongqing China |
| HS Code | 90151000 |
| Production Capacity | 2000 PCS Per Week |