Features 1. The 40 x 60 high-definition monocular telescope takes you to see a horizon. 2. The objective lens adopts a true full broadband multi-layer anti reflective green film, with clear and bright imaging, high color saturation, and improved viewing experience. 3. Anti Slips Adjustment Handwheel: Precise adjustment, anti slip stripes, comfortable hand feel that conforms to ergonomic design. 4. High Definition Field Of View: Comfortable to watch, can be connected to the phone clip, allowing you to take photos and videos anytime, anywhere, with clear and stable imaging. 5. New 2023 smartphone monocular telescope, high-power monocular telescope with smartphone adapter and sturdy tripod, used for boating/yachting/sports/bird watching/racing/hunting/monocular telescope. Specification Lens coating: FMC green film Mirror body material: metal frame+outer skin rubber Lingjing system: BAK4 Eyepiece diameter: 18mm Focusing system: eyepiece+objective lens Lens type: All optical lenses Close range: 3m Waterproof system: Domestic waterproofing Product size: 15 x 60 mm Color: Black Weight: 410 g Packaging accessories: 40X60 compass single tube+dust cover+rope+cloth bag+universal clip+aluminum alloy telescopic bracket Package Include: 1x Night Visions Ultra-Portable Telescope