No reviews
- In store:
- In stock at supplier, allow 5+ days
- Special order, allow 5+ days
- Out of stock at suppliers, enquire with store
The 8x member of the HELIA S observation range, with a bright 5.3 mm exit pupil and the widest field of view in the line-up (136 m at 1,000 m) — the steadier, more forgiving choice for low light and wide scanning. A light, ergonomic magnesium body shrugs off weather and carries easily through long days of glassing. Supplied with lens covers and a quick-release comfort strap.
Key features
- 8x magnification with a bright 5.3 mm exit pupil
- Widest field of view in the range (136 m at 1,000 m)
- Robust, weather-sealed magnesium housing
- Supplied with lens covers and quick-release comfort strap
Technical data
| Magnification | 8 |
| Objective lens diameter (mm) | 42 |
| Eye relief (mm) | 18,5 |
| Exit pupil diameter (mm) | 5,3 |
| Twilight factor (ISO 14132-1) | 18,3 |
| Field of view (°) | 7,8 |
| Field of view apparent (°) | 61 |
| Diopter compensation (dpt) | +/-4 dpt |
| Waterproof (nitrogen filling) | ✓ |
| Weight (g) | 815 |
| Accessories (inclusive) | Ocular and objective cover Carrying strap with quickrelease fastener |
| Interpupillary distance (mm) | 56–74 |
| Field of view (m/1,000 m) | 136 |
| Shortest focusing distance (m) | 3,2 |
| Height x Width x Depth (mm) | 149 x 120 x 63 |
| Housing material | Magnesium |
| Warranty (years) | 10 |
| Functional temperature (°C) | -25 °C/+55 °C |
| Storage temperature (°C) | -30 °C / +70 °C |
