Specification: Weight: 0.4KG;  Prism: BAK4;  COATING FILM: FMC;  OCULAR: 40MM;  Objective Lens Diameter: 60M;  MEASUREMENT: 17X7X9.5cm/6.7x2.76x3.74 in;     Features: -40X60 High Power Magnification: The monocular telescope has a large 60mm objective lens with excellent light-gathering ability and a 40x magnification, which can bring objects up to 4921-31167 feet/1500-9500 yards closer, providing a wide field of view. It can help you try to find your favorite players in sports games or find rare birds in the jungle.  -Bright and Crystal Clear Views: Featured with FMC broadband multi-coated optics and premium bak4 prism, the HD monocular telescope has sharp imaging and high definition, so what you view through the prism is crystal clear, virtually reducing chromatic aberration and color-fringing.  -Easy to Use: The 40X60 monocular telescope is fog-proof and waterproof, so you don?€?t need to worry it may not perform well in bad weather. Simple and durable. The monocular telescope is coated with a sturdy, non-slip rubber armor that will prevent it from slipping out of your hand and offer protection in case it does. It?€?s a good partner for climbing, hiking, traveling, watching wildlife, bird watching, sightseeing, hunting.  -Work with Smartphone : The monocular telescope is compatible with phone, you can share photos and videos of what you saw through the lens with friends and family by pairing the monocular telescope with the included smartphone adapter. Meanwhile, a tripod is offered to mount it for stable viewing.     Package Included: 1 x Telescope;  1 x Spring clip;  1 x Tripod;  1 x Storage bag;  1 x Cleaning cloth;  1 x Instruction manual;