Jiangxi Liubao Technology Co., Ltd. is a leading custom manufacturer, supplier, and factory of high-quality optical products. Our latest offering, the 10x42 Rangefinder Binoculars, is designed to cater to the needs of hunting enthusiasts, bird watchers, and other outdoor enthusiasts. These binoculars feature a 10x magnification that provides clear and detailed images of distant objects. With a range of up to 1200 yards, you can easily determine the distance between you and your target with the built-in rangefinder. The 42 mm objective lens offers excellent light transmission, even in low-light conditions, making them perfect for early morning or late evening activities. The rugged and durable design of our 10x42 Rangefinder Binoculars makes them ideal for rough terrain and harsh weather conditions. They are waterproof and fog proof, ensuring that they can withstand even the most severe conditions. With comfortable grip and easy-to-use focus and diopter adjustment knobs, you can use them comfortably for extended periods. In summary, if you're looking for high-quality binoculars that offer reliable and accurate performance, look no further than Jiangxi Liubao Technology Co., Ltd.'s 10x42 Rangefinder Binoculars.