This 15x70 giant binoculars specificial design for astronomy using, large magnification and support tripod, HD glass lens, fully multi coating green color, your best friend on star view
Features:
1. 15X magnification
2. Big size for astronomy;
3. Fully multi coating HD lens;
4. Support tripod;
5. Aluminium body structure
6. BAK4 prism;
7. Shockproof.
| Name | 15x70 giant binoculars |
| Magnification | 15X |
| Objective diameter | 70mm |
| Prism | Porro BAK4 |
| Field of view | 4.2° |
| Field M / 1000 M | 73M |
| Field FT / 1000 Yds | 219FT |
| Focus system | Center |
| Exit-pupil Diameter | 4.68mm |
| Eye Relief | 17.86mm |
| Near Focus distance | 16M |
| Eyecups | fold up eyecup |
| Coating | Fully multi coated FMC |
| Nitrogen filled | Not |
| Waterproof | Not |
| Forgproof | Not |
| Size | 280x215x85mm |
| Warranty | 1 Year(standard) |
* Strong Structure
