These glasses maximize the size of TV screens with the easiest-to-fit, hands-free, head-mounted glasses provide 2.1X magnification AND can be adjusted so that each eye lens can be focused separately. The glasses will focus on objects from distances of 10 feet to infinity, and are perfect for watching TV, sporting events, movies, theatre, bird watching, or any other distance viewing activity in which a magnified image would be helpful. With flexible temples, the telescopic glasses are the most comfortable television viewing device ever. Don't rush out and spend thousands on a large screen TV.
1. Aspherical lens design, can get distortion less image on the TV. Lenses are made of hardened scratch resistant acrylic, ultra lightweight, No discomfort for long time use the magnifying glasses
2. Left and right eye lens can be diopter adjusted independently by turning the focus wheel on each side.
3. Great vision aids magnifying glasses for presbyopes to get 2.1X magnification image on TV screen (can not use for driving)
4. Suitable for myopic people to watch TV in the visual range of 0-300 degrees, the recommended observation distance is about 3 meters, the best effect, Note: Not work for individuals that have AMB (macular degeneration),Astigmatism and others with severe vision loss
5. Ideal magnifier for clear view of minutiae on the objects for research, also for fishing, handy crafts making, gardening, outdoor sports etc