Description: The telescope has 18 times zoom, which can adjust the focal length well. Aviation aluminum forged mirror body, texture upgrade, with HD coated lenses. The telescope can be used as a monocular, compatible with various models of cell phones Phone has back camera, can be connected to the telescope through the clip, the mobile phone's quality of imaging can be improved evidently. Applicable to watch the game, concerts, tourism, observe animal lovers, news reporter long-distance shooting etc. Specification: Name: Monocular Telescope Material: Aviation aluminum+Optical lens Length: 110 mm/4.3 inch Magnification: 18 times Prism: BAK4 Pupil diameter: 2.4mm Pupil distance: 7.7mm Objective lens coating: full broadband multilayer coating Field of view: 8.8 Weight: 132g Suitable for: watch game / concert / moon / landscape / people, etc. Package Includes: 1 Piece 18X Phone Telescope 1 Piece Phone Clip 1 Piece Cleaning Cloth 1 Piece Storage Bag Note: 1.Please allow 1~3 cm error due to manual measurement, thanks. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand, thank you.