Latest BAK4 Optical for Live 20x Opera Light Waterproof Glasses Adjustable for Bird Concerts Includes Neck Strap Storage Japanese Instruction Manual

---------------------------------------------------------------------- [JOOM-Certified Top Store] 🔹 Operated by a certified Japanese seller. Shop with confidence. ---------------------------------------------------------------------- 【20x High Magnification & 75-Degree Wide Field of View】These binoculars for live performances feature a 20x zoom, making them ideal for use in large venues such as domes, arenas, and stadiums! The high-magnification zoom combined with a 75-degree ultra-wide field of view allows you to see the performers' expressions clearly and extensively, even from distant seats, enhancing the immersive experience of live performances. They can also be as opera glasses, making them perfect for events featuring your favorite idols. [State-of-the-art optical lenses with 99.9% light transmission] The newly developed all-optical binoculars use high-quality glass lenses instead of conventional resin lenses, and feature a full multi-coating with 9 layers polished to the nano-level, dramatically increasing the "brightness" of the field of view. With a light transmission rate of 99.9%, it minimizes light loss, resulting in incredibly sharp and clear images. 【High-Grade BaK4 Prism】Equipped with a high-grade BaK4 prism with superior optical performance as standard, it maximizes lens performance. The Porro prism system minimizes image distortion, resulting in a clear, sharp, and highly detailed view from edge to edge. [22mm Objective Lens Diameter, Strong Light Gathering Power] The telescope's objective lens diameter is 22mm, ensuring the light-gathering power of a compact telescope. Its brightness reaches 4.84, minimizing light loss and ensuring 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 easily follow your favorite idol as they move through dance formations. 【Ultra-lightweight design, palm-sized】These small binoculars are compactly designed and weigh only 138g. Despite their light weight, they are made to a high-quality finish. Furthermore, their palm-sized design makes them convenient to carry. The stylish body is easy to grip with one hand, making them very 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, 8) Case. binoculars