Besecou Binoculars for Live 20x Upgraded 50mm Aperture FMC Multilayer Dome Large Diameter Ultra Precision Film Processing High Light Gathering Power

Welcome to Select Items Norisuke. We are Japanese seller. We ship authentic items from Japan. Please enjoy shopping with peace of mind! You will find popular and useful products in Japan! New upgrade: See farther, clearer, wider! The latest Pro type binoculars have significantly improved performance over previous models. Your field of vision expands and you can clearly capture distant scenery. More outdoor adventures! 20 magnification & 50mm aperture: Amazing visual experience! With 20x magnification and a large 50mm aperture lens, you can see distant objects as clearly as if they were right in front of you. Experience the details of bird watching, astronomical observation, and more! Clear vision with cutting-edge technology and high-quality materials! BaK4 prism and ultra-precision 12-layer film processing achieve anti-reflection and suppress color bleeding. With a high performance of 99.5% light transmittance, it provides clear images day and night. Easy operation for anyone! Safe for beginners Focus can be easily adjusted using the turn-slide method. The large focusing ring makes it easy to use, even for people who wear glasses. Easy to carry! [How to use] 1. Adjust the width of the eyepiece to match the distance between your pupils, so that the left and right fields of vision form one circle. 2. Decide on the target, look through your left eye, and use the focusing ring to focus. 3. Look at the same target with your right eye and adjust the focus using the diopter adjustment ring. Exclusively for outdoor enthusiasts: Active in a variety of situations! Binoculars are useful in a variety of situations, such as bird watching, astronomical observation, watching sports, live performances, and concerts. Comes with a strap that reduces the strain on your neck, making it comfortable to use for long periods of time.