The progressive lenses have no visible dividing lines between dif- ferent focal points, providing a smooth transition without image jumping. There's no need to remove the glasses; you can see both distance and near vision as well as different visual areas by simply moving your gaze from top to bottom.

Suitable for Various Occasions: These anti-blue light multifocal glasses are suitable for both indoor and outdoor use, and can be worn in any weather. For those with presbyopia, they are a thoughtful and practical helper, especially when reading books, newspapers, watching TV, playing games, traveling, collecting, or fishing.