[DETAIL] Feature: 1. The telescope has a 8X zoom and can adjust the focal length very well. 2. Telescopes can be used as single glasses. 3. Suitable for most types of mobile phones, including flip phones and bar phones. 4. The mobile phone has a rear camera, which can be connected to the telescope through a clip. 5. The image quality of mobile phone can be improved obviously. 6. It is suitable for watching games, concerts, tours, animal enthusiasts, journalists and other remote projections. 7. Private detective photography and evidence collection, geological exploration, forestry management, railway port dispatch, etc. Specification: Packaging size: 130mm*70mm*45mm/5.11*2.75*1.77'' Packing weight: 90g Warm Tips: 1. Use cautiously, because the lens is adjusted accurately. If the lens falls or hits, the field of view may not match and the image will deflect. 2. Please don't fall into the water. If it falls into the water, please repair it quickly. 3. Please don't look at the sun absolutely. Sometimes your eyes may be painful and blind. Note: Please allow 1-3mm differs due to manual measurement. Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding. 1 x8X Zoom Telephoto Lens 1 x Clip 1 x Lens Wiping Cloth [ATTRIBUTES] - Hign-concerned Chemical: None - Field of View: 9 - Eyepiece diameter: 12mm - Hign-concerned Chemical: None - Field of View: 9 - Eyepiece diameter: 12mm - Water Resistance Level: IPX6 - Objective Lens Diameter: 21mm - Magnification: 8 - Type: Binoculars - Origin: Mainland China