Top quality waterproof, nitrogen filled observation binoculars, with individual eyepiece (IF) focusing, designed for medium-to-long-range terrestrial and astronomical observations. Shockproof design incorporating a robust all-metal body construction. Features BAK-4 prisms and a fully broadband multi-coated optical system. The high-resolution optical system features high-transmission lens and prism coatings allowing a massive 92% light transmission, producing a flat field a distortion-free images. Exotic eyepiece design featuring oversized elements and long eye-relief and fold-down rubber eyecups for spectacle-wearers. Features integral tripod mounting bush. Finished in stylish Black Rubber and supplied in foam-lined Aluminium storage/carrying case.
Model |
APOLLO SERIES 70MM HIGH RESOLUTION OBSERVATION BINOCULARS |
Specification |
10.5x70 |
15x70 |
Magnification |
10.5x |
15x |
Object Lens Diameter |
70mm |
70mm |
Field of view |
5° |
4° |
Exit Pupil Diameter |
6.66mm |
4.66mm |
Weight |
2.5kg |
2.5kg |
- Binocular Magnification
- 15x
- Binocular Aperture (mm)
- 70mm
A prominent British manufacturer, Helios specializes in affordable binoculars and telescopes. Founded in the 1970s, they provide quality optics catering to budding astronomers and outdoor enthusiasts, making astronomical exploration accessible to a wider audience.