HELUVK Portable 8X/12X for Travel Watching Games Photography Telephoto Phone Lens Mini HD Telescope Optical Zoom

Objective Lens Diameter: 25mm. Type: Phone Telescope flexible). Item Color: Black. Material: Optical lens, ABS. Quantity: 1pcs. Exit Pupil Diameter: 11mm. Type: Phone Telescope flexible). Size: 7*3cm. Field of View: 70 degree. Material: Optical lens, ABS. Quantity: 1pcs. Item Color: Black. Magnification: 8X/12X. Objective Lens Diameter: 25mm. Exit Pupil Distance: 2.2mm. Features: The telescope has flexible 12 times zoom, 360 degrees no black corner, capture more clear picture for you. Fit most kinds of mobile phones, include flip phones and bar phones, which has back camera, can be connected to the telescope through the clip. With it, mobile phone's quality of imaging can be improved evidently. Applicable to watch the game, concerts, tourism, observe animal lovers, news reporter long-distance etc. Private detective taking pictures forensics, geological exploration, forestry management, railway port scheduling and etc. Note: 1. Because the lens and the prism etc. are adjusted accurately