12x50 Zoom Monocular Telescope:12X50 HD monocular telescope, combined with an 18MM eyepiece and a 50MM objective lens,can provide clear and bright images,this monoculars scopeCan provide you with a wider angle of view Perfect for Hiking, Hunting, Climbing, Bird watching, Ball games, Concerts, traveling, Watching Scenery.HIGH CONTRAST AND RESOLUTION IMAGES:Latest optics technology.Equipped with BAK4 prismwhich has a higher refractive index than ordinary glass and provide a clearer image. Combined with FMC broadband coating to minimize chromatic aberration, make the image has excellent contrast and excellent resolution.Our monocular has low-light-level night vision, it could help you see things in low light (can't see anything in complete darkness), provide you a amazing viewing experience.DUAL FOCUSING,WATERPROOF & FOG PROOF, SHOCKPROOF:One-handed design, durable environmentally friendly rubber shell, comfortable to use, can prevent slipping .The built-in lens is equipped with a dust-proof cover and O-ring sealed optical element,Anti-fog and dust-proof and waterproof Monocular Telescope can help you see best condition ,can ensure daily waterproof and anti-fog functions.Mobile phone holder & tripod:This zoom monocular telescope for phone with adjustable tripod and a universal smartphone holder,It can take photos or videos for a long timeSuitable for many occasions. This is the best monocular gift for outdoor lovers, EDC lovers and even everyone monocular telescope .Ergonomic design:This hand-held monocular is suitable for adults and children. Observe the current status of the movement without sacrificing comfort. In addition, the adjustable eyecup rotates up and down, whether you wear glasses or not, the rotatable eyepiece can provide you with the best view. Focus on the target accurately until you see a clear and bright image.