10x50 Binoculars High-definition High-power Non-infrared Night Vision Telescope Product detaila: [Professional high-power binoculars] The binoculars have a 20x high-power magnification and a 50mm lens, which can provide a wider field of view at 1000 yards. The binoculars can be used for bird watching, concerts, football matches, climbing, hiking, driving, watching animals and scenery. It also has higher resolution, greater light transmittance and minimal distortion, which can provide bright and clear images without chromatic aberration. [Low-light vision and optics] This high-definition binoculars are equipped with BAK-4 and film lenses, which can minimize light loss caused by reflections, thereby ensuring clearer and brighter high-contrast images. It has the effect of low-light night vision and cannot be used in a completely dark environment. [Binoculars for adults and children] Our high-definition binoculars are very suitable for adults and some children. They are equipped with and rotatable eye cups, so you can use them comfortably whether you wear glasses. The folding function makes it easy to focus the binoculars to obtain clear images, and it is very easy to operate even for children. [Durable,, comfortable grip] The powerful binoculars are made of rubber coating and leather, and -ring sealed optical mirror has an -coating to, and debris from entering the binoculars The telescope ensures that it is, shockproof, and provides a firm grip. The lens has full-bandwidth coating, A + 1 coating process, and the light transmittance is as high as 99.5%. Specification: Model: 10×50 Specification: 10×50 (10 times, lens = 50MM) Field of view: 10M / 380,000 kilometers Brightness : Low light coefficient: 22.36 Waterproof: life Focusing system: center/right eye focus Rubber rubber sheath 1000m : 56/1000 Working temperature: -40- +50 degrees Celsius Storage: Store in a dry environment note: Due to manual measurement, please allow 0.5-1cm error Due to the differences between different monitors, the picture may not reflect the actual color of the item. Package Included: 1 × telescope 1×Mirror bag 1 × strap 1×Cleaning cloth 1x manual