These compact ALPEN Apex XP 10x42 rangefinder binoculars with durable magnesium housing offer outstanding optics, precise distance measurement and a comfortable grip. Optics Thanks to the ED (Extra Low Dispersion) glass lenses, these high-quality binoculars produce true-colour images with outstanding resolution. In addition, the BaK-4 prisms are fully multi-coated, resulting in higher light transmission and therefore brighter images. Another unique feature is the dioptre adjustment, with a range from -5 to +5. The eye relief is 14.3 mm. Rangefinder The binoculars have a built-in rangefinder that measures the distance to animals, buildings and any object up to 2286 metres (2500 yards). The maximum range is approximately 2286 m (2500 yards) for an apartment building, 1371 m (1500 yards) for a single-family house, and 731 m (800 yards) for deer and other wildlife. The recorded distance is displayed directly in the field of view by an OLED projector (red) with adjustable brightness. You can choose the measurements in yards or metres. The reticle is also adjustable in 6 levels. Includes a long-life CR2 battery with indicator showing the remaining battery level. User-friendly design The ALPEN Apex XP 10x42 binoculars with built-in rangefinder are perfect for outdoor adventures. Thanks to its compact design (147 x 132 x 70 mm), it takes up very little space in your bag. They also feature a durable, lightweight magnesium housing and weigh only 926 grams, perfect for long trips and avoid heavy equipment. A large zoom wheel and rotating eyepieces ensure maximum comfort in any situation. Comfortable rubber armouring protects the optics from shocks. 2-in-1 design: The ALPEN Apex XP Fernglas 10x42 ALPEN binoculars allow you to enjoy high-quality optics and precise distance detection in one device. The ALPEN Apex XP Fernglas 10x42 binoculars allow you to enjoy high quality optics and precise distance detection in one device. The ALPEN Apex XP Fernglas 10x42 binoculars allow you to enjoy high quality optics and precise distance detection in one device. They are ideal for observing targets during hunts and will help you to make an accurate shot.