ZVD - 10-300x40mm Portable Mini Monocular Telescope Extendable Zoom Waterproof BAK4 Prism Camping Equipment Phone

Portable 10-300x40mm Mini Monocular Extendable Telescope Zoom Waterproof BAK4 Prism Camping Equipment Phone Lens Material: BAK4 Glass Magnification: 10-300x Diameter of objective: 25mm Diameter of eyepiece: 12mm 【Main Hands】 1. High magnification: The magnification is upgraded 10 times-300 times, it can provide wider and ultra-distance viewing experience. 2. Crystal Clear View: High-definition optical goggles, equipped with all BaK-4 goggle lenses and prisms with high-quality full multi-layer coating, can ensure you enjoy a vivid and meaningful birding life outdoor, travel, tourism, hunting, etc. 3. Daily waterproof function 4. Support smartphone to take photos and record videos. 5. Lightweight and easy to carry Scenes where the telescope can be used 1. Hunting 2. Bird Watch 3. Game 4. Watch the concert