[Industry-leading, cutting-edge optical lenses] 20x magnification binoculars for live performances, opera, theater, sports, and concerts. Waterproof,

Cutting-edge optical lenses with 99.9% transmittance: The newly developed all-optical binocular telescope uses high-quality glass lenses instead of conventional resin lenses, and features nine fully multi-coated layers polished to nano-level precision, dramatically increasing the brightness of the field of view. With a transmittance of 99.9%, the telescope minimizes light loss, resulting in incredibly sharp and clear images. [High-quality BaK4 prism] The high-quality BaK4 prism, which boasts excellent optical performance, is standard equipment, maximizing lens performance. The Porro prism system minimizes image distortion, providing a clear, sharp, and highly defined field of view from edge to edge. [High-magnification 20x binoculars with a wide 75-degree field of view] These live binoculars feature a 20x zoom, making them ideal for use in large venues like domes, arenas, and stadiums! The high-magnification zoom and ultra-wide 75-degree field of view allow you to see the onstage performances clearly and in full detail, even from seats further away, enhancing the immersive feeling of a live performance. They can also be used as opera glasses, making them perfect for your favorite idol's events. [Reduces camera shake] The included eyecups are designed to compensate for camera shake and are designed to fit the skeletal structure of the Japanese. They are firmly attached to the brow bones and cheekbones, providing excellent vibration reduction. [22mm Objective Lens Diameter, Strong Light-Gathering Power] The telescope's 22mm objective lens ensures the light-gathering power of a small telescope, reaching a brightness of 4.84. This minimizes light loss and ensures a bright, wide field of view, allowing you to enjoy an excellent visual experience even in dimly lit environments. The wide field of view without moving the binoculars allows you to comfortably follow the dancers as they move in formation. [Ultra-lightweight design, palm-sized] These small binoculars are compactly designed and weigh just 138g. Despite their light weight, they are a high-quality product. Furthermore, their palm-sized design makes them easy to carry. The stylish body makes them easy to hold with one hand, making them extremely popular with women and children. [Complete 8-piece set] The package includes the following 8 items: 1) Storage bag, 2) Binoculars, 3) Eyecups, 4) Lens cleaning cloth, 5) Neck strap, 6) Hand strap, 7) Instruction manual, and 8) Case.