High Power Binoculars, Monocular Telescope,30X50 Monocular Dual Focus Optics Zoom Telescope, Waterproof Monocular with BAK4 Prism Focus for Bird Watching, Camping,Portable - VejiA, 3w11y9j1524

• 30X50 High Power Magnification: As the strongest monoculars, it offers up to 12x magnification in a 50mm lens. Fully Functional Single Hand Focus: Suitable for any weather. Nitrogen-filled waterproof technology, IPX7, underwater 1 meter can be soaked for 30 minutes. The nitrogen filled with a fog resistant coating and O-ring sealed optics prevent moisture, dust and debris to keep it clear all the time. BAK-4 Prism FMC Multi-layer Green Film: The monocular telescope adopt the latest optics technology, specially designed with large BaK-4 Prism and FMC all-optical face multi-layer broadband green film, ideal for outdoor enthusiasts and wilderness explorers and high quality to your life. Most Worthy Gift: If you are picking a gift for a man, this will be a nice choice whether it is for dad or a beloved man or friend. The HD monocular has broad view field, perfect for hiking, climbing, bird watching, hunting, ball games, large stadium concert, watching wildlife and scenery. Easy to Use: The compact monocular is designed with a adjustable rotating eyepiece. People who do not wear glasses need to twist up the adjustable eye cups,that will gain clearer image.