Bright and Clear : Fishing binocular glasses provide maximum relief from eye strain and a brighter, clearer . Wide Application: Binoculars are suitable for opera, theater performances, soccer games, bird watching, watching fishing buoys, reading books and watching TV at home, etc. Length Adjustment: Opera binocular glasses use length adjustment design, you can adjust the length according to your own needs, more humane. Double Layer Lens: Fishing binocular glasses are designed with a double layer lens, with a small colorless and teal lens, and a teal lens for strong light. Comfortable to Wear: Binoculars put the lenses on the glasses, hands-free use, the front is a little heavier than ordinary glasses. Soft plastic protective feet, comfortable to wear.
