German-engineered rangefinding binoculars with 8x magnification and 40mm objective lens. Features electronic rangefinding to 3500 yards, GPObright coatings for low-light performance, magnesium body with rubber armor, and lifetime warranty.
The GPO Rangeguide 8x40 represents a thoughtful marriage of traditional optical excellence and contemporary electronic rangefinding technology. This is not a compromise between two functions—it is a purposeful integration of both.
The 8x magnification paired with a 40mm objective lens creates a 5mm exit pupil, a specification that matters in the field. This geometry delivers superior low-light performance compared to higher magnification alternatives, allowing your eyes to gather maximum available light during dawn, dusk, and overcast conditions. The GPObright high-transmission lens coatings enhance light transmission throughout the optical path, ensuring the image remains bright and clear across varied hunting and spotting scenarios.
The integrated electronic rangefinder operates with impressive speed—0.25 seconds from activation to distance readout. Effective range extends from 6 yards to 3500 yards, covering virtually every practical hunting and long-range shooting application. The system provides the precise distance data necessary for accurate ballistic calculations.
A magnesium alloy chassis provides structural rigidity while minimizing weight. The rubber armor coating protects against impacts and provides secure grip in wet or cold conditions. These binoculars are engineered to function reliably in demanding field environments.
GPO backs these binoculars with a lifetime warranty, reflecting confidence in their design and manufacture.