Sporting Goods 
Pet Supplies 
Model: 20x50. -BAK4 Prism FMC Lens. Prism system: BAK4 prism. -Humanity design: The elongated hood is about 2cm longer than the ordinary model to make it anti-foggy and durable. Non-slip design: ergonomic silicone design is also shock-proof.
| Brand | Unbranded |
|---|---|
| Bundle Description | BAK-4 |
| Coating method | FMC broadband coating |
| Custom Bundle | No |
| Eyepiece | 28 mm |
| Features | Fully multicoated Optical Lenses |
| Glass material | all optical glass |
| Lens Coating | Multi-Coated |
| MPN | Does not apply |
| Manufacturer Warranty | 1 year |
| Maximum Magnification | 20x |
| Model | Binoculars night vision Type |
| Objective Lens | 50 mm |
| Objective Lens Diameter | 50mm |
| Objective lens coating | Blue film |
| Prism material | BAK-4 |
| Prism system | Paul system |
| Type | Binoculars night vision |
| UPC | Does not apply |
| Variable Magnification | 20x |
| Waterproof rating | waterproof |
