Steiner eRanger LRF 10x42

The Steiner eRanger LRF 10×42 represents the next generation of laser rangefinding binoculars, combining precision distance measurement with outstanding optics and smart connectivity. Featuring Steiner’s unique Impact Locator technology, it works seamlessly with the Steiner Connect App 2.0 to mark and navigate directly to the measured impact point—redefining efficiency in tracking game. With a measuring range of up to 3,000 m, a user-friendly display, and robust construction, the eRanger LRF 10×42 sets new benchmarks for accuracy, clarity, and hunting success.

ABOUT THE ERANGER LRF SERIES

The eRanger LRF series combines Steiner’s renowned high-contrast optics with cutting-edge laser rangefinding technology. Built to simplify tracking in long grass, low light, or over great distances, the binoculars offer precise measurements, tilt angle compensation, and distance corrections for accurate shot assessment. Together with the Steiner Connect App 2.0, users can manage measurements, access GPS coordinates, and even sync data directly to compatible eRanger rifle scopes via Bluetooth—providing hunters with faster and smarter decision-making tools.

ABOUT THE MODEL (ERANGER LRF 10×42)

With 10× magnification and a 42 mm objective lens, the eRanger LRF 10×42 delivers detailed, bright views and reliable ranging performance. Its field of view of 105 m @ 1000 m ensures a broad overview, while the exit pupil of 4.2 mm and a twilight factor of 20.49 guarantee clarity even at dusk. The integrated laser rangefinder measures distances from 25 m to 3000 m with precision. Additional features include angle display, compensated distances, and storage of the last three measurements—all accessible through the Steiner Connect App 2.0. With waterproofing to 1 m, nitrogen filling, and durable NBR-Longlife rubber armoring, this binocular is built for demanding conditions.

MAIN FEATURES

• Magnification: 10×
• Objective Lens Diameter: 42 mm
• Exit Pupil: 4.2 mm
• Light Transmission: 85%
• Twilight Factor: 20.49
• Field of View @ 1000 m: 105 m
• Distance Measurement: 25 – 3000 m
• Optical System: High-Performance, High-Contrast Optics
• Focusing System: Fast-Close-Focus
• Close Focus Range: 5 m
• Nitrogen Filling: Yes (fog-proof)
• Operating Temperature: −20 °C to +50 °C
• Waterproofness: Up to 1 m
• Eyecups: Ergonomic
• Rubber Armoring: NBR-Longlife
• Belt/Strap Connection: Standard
• Dimensions (W×H×D): 140 × 210 × 56 mm
• Weight: 1100 g
• Battery: CR2

ABOUT STEINER

Founded in Germany in 1947, Steiner has become a global leader in premium optics, trusted by hunters, adventurers, military, and marine professionals. With innovations such as nitrogen-filled housings, Nano-Protection coatings, and ruggedized designs, Steiner products are built to endure extreme conditions while delivering crystal-clear performance. The eRanger LRF series continues this legacy by combining superior optics with advanced rangefinding and digital connectivity for a smarter, more effective hunting experience.

WARRANTY

The Steiner eRanger LRF 10×42 is backed by a 10-year manufacturer warranty against defects in materials and workmanship, ensuring long-term reliability and peace of mind in the field.

WHAT’S IN THE BOX

• Steiner eRanger LRF 10×42 binoculars
• Standard carrying strap
• Protective bag
• Rain cover
• Lens protection caps
• User manual