HELIA RF-M 7x25
E, FAST, ERGONOMIC, RELIABLE
The compact HELIA RF-M 7x25 has an ergonomic design, is intuitive and easy to use, and is equipped with a large field of view and functions relevant to hunting. This makes distance measurement in the field quick and easy.
- Fast and reliable target detection up to 2,000 m
- Ergonomic design, intuitive operation, simple menu navigation
- Exceptional edge sharpness and large field of view of 117 m/1,000 m
- High-quality OLED display with 5 manual illumination levels and display in metres or yards
- EAC function (Enhanced Angle Compensation) for angle correction (patented)
- Scan mode, temperature and air pressure display
- Long battery life ~ 4,000 measurements
EAC function – brief explanation
Assuming a distance of 400 m
Assumed angle of 40°
Result using Rifleman's Rule: 306 m
Result of EAC function: 321 m
EAC function
As can be seen in the example, the distance determined using the EAC function differs from the Rifleman's Rule by 15 m, which, depending on the calibre, bullet, barrel length, etc., can have a significant influence on the accuracy.
