Portable 10-300X40mm 4K Super Telephoto Zoom Monocular Telescope Product selling points: [Super Telephoto Monocular]: The telescope's anti-shake system and special 3D gyroscope tripod make the telescope's field of view very stable when magnified multiple times. [Small Light Night Vision]: Built-in night vision function allows you to use it normally at night. Activate autofocus and background blur function, and you can concentrate on observing the person or object to be observed. [Lightweight and Portable]: The shell is made of titanium alloy, which has higher specific strength and weighs only 0.5 kg. When folded, the length is only 20 cm, and you can easily put it in a backpack or pocket when hunting, traveling, or camping. [Waterproof, Dustproof, and Shockproof Design]: Nitrogen-sealed optical components and O-ring can prevent moisture, dust, and damage. Breakage and ensures the impenetrable function of life. [Ideal for Outdoor Sports Enthusiasts and Nature Explorers]: Portable equipment is necessary equipment for bird watching, wildlife, hunting, hiking, mountaineering, camping, surveillance, and travel. Objective lens diameter: 30 mm Magnification: 7-17 times (corresponding to adjustment level 10X100) Eyepiece diameter: 22 mm Exit pupil diameter: 4.2-1.7 mm Eye relief: 14-12 mm Field of view: 230-110FT 1000YDS Field of view: 4.4-2.1 degrees Minimum focusing distance: 2.5 m Size: 173/128x43mm (stretched and folded) Weight: 300g Prism: BAK4 prism Coating: FMC Color: Black Eyecup: rotating eyecup Waterproof: yes Tripod can be connected: yes Phone can be connected: yes Used for: racing, beach, bird watching, boating/yachting, horse racing, hunting, outdoor activities, sports, theater, travel
Material: optical glass Type: Monocular Products include: 1x 10-300X40mm monocular telescope 1x tripod