Professional Binocular Glasses for Fishing,Fishing Telescope 3X 6X High Definition 30Meters ABS Optical Lens Glass Sports, Conce

Description: Hands-free 3X or 6X magnification,Good For Fishing ,It can be a good tool for outdoor activitys. Such as fishing.It also can be used for theater. This can be 3x or 6x magnification.You can adjust to the suitable angle to meet your need. Not only for outdoor use,but also for elders it also can be good help.the binouclar glasses would change their tv watching experience in the best way and open up a whole other world for them. It suitable for normal eyesight person ,some time for Short-eyesight below 300 degrees.And The focal lengths of botch are adjustable,you can adjust them to the suitable degree. The Visible distance is 30 meters. The rear lens is switched through two kinds of white lens and brown filter, and both lenses are controlled by pushing and pulling rods.