characteristic:Explore the natural world With binoculars, children can enjoy exploring nature Crystal clear field of view Our professional telescope has an excellent 8x magnification and an amazing field of view with a 7.18 viewing angle. Advanced design The entire telescope optical system adopts FMC prism green coating, which can control optical reflection and produce clear and colorful images.Super safety toys Including eyepieces, surrounded by soft rubber, to protect the eyes and not to hurt the childrens eyes or face.Exquisite packaging design Colorful binoculars can bring children into the real nature. Our products are beautifully packaged and can be given directly to children as gifts.Specifications:Green instrument magnification: 8Exit pupil distance: 21Outlet pupil diameter: 5Field of view: 122/1000Total packaging weight: 246gSize: 4.3 * 3.8 inch