A high-quality 40x60 optical zoom pocket telescope that is suitable for travel, vacation, walking, hiking, sports enjoy beautiful nature, view birds, watch sorts, all outdoor activities, camping, hunting and general purpose. Made with durable, high quality metal and rubber for a strong waterproof design in harsh environments. Works well during the day, low light and even at night. Multi Coated optics guarantee superior light transmission and brightness with focus capability. Single hand operation, but Powerful, ultra-compact and ultra-lightweight. The objective lens, the more light that enters the binocular and the brighter the image
