Kahles Helia 42 RF Rangefinding Binoculars.


Comfortable Easy & Reliable.



Comfortably Easy & Reliable

The lightweight and ergonomic Kahles HELIA 42 RF rangefinding binoculars perfectly combines high performance optics with intuitively simple and reliable targeting up to 1,500 metres. With innovative Waldkauz loden cover, scan mode and EAC (Enhanced Angle Compensation) function.

Kahles Helia 42 RF Product Highlights:

  • Easy and reliable targeting up to 1,500 m
  • EAC-function (Enhanced Angle Compensation) for angle correction – patent pending
  • Intuitive simple menu navigation
  • Premium-quality OLED display with five manual brightness settings and display in meter or yards
  • Scan mode for continuous measurement
  • Extra long battery lifetime ~ 3,000 measurements
  • Lightweight and ergonomic binocular with innovative Waldkauz loden protective cover and leather strap


Kahles Helia EAC Function          Data Sheet               Leica Rangemaster CRF-2800


Additional information


Helia 8 X 42, Helia 10 x 42