Telescopes Monocular Telescope Features: 40x high power maginification and 50mm object lens diameter, it will bring you a clear image, enjoying the brilliant sight of wildlife and landscape. Our telescope has low light night vision, you can see things clearly in low light(can't see anything under full darkness). Comes with smartphone holder, tripod and compass, a great kit for outdoor traveling, thus your phone can be used as a telephoto camera, convenient and practical. The HD monocular telescope is equipped with BAK-4 prism and fully multi-layered FMC broadband green film, which ensures suprior light transmission and can effectively soothing your tired eyes. Waterproof and dustproof, keeping your view clear all the time, will not disturb your viewing. Universal fit for smartphones of various sizes. Compact design, with a buckle for easy connecting with a rope so that you carry it with you effortlessly. Specifications: Instrument Magnification: 10 Pupil Distance: 15 (mm) Pupil Diameter: 6 (mm) Field of View: 7° Resolution: â‰?.5â€?Material: Plastic, Aluminum Alloy Color: Black Weight: 420g/14.8oz Size: 17.5*9*8cm/6.9*3.5*3.1in Package List: 1*40X60 High Power Monocular Telescope 1*Compass 1*Smartphone Holder 1*Tripod