Description Read or Watch Television while lying flat, or read while seated with a book in the lap. These non-magnifying glasses turn an image at a right angle so that no head movement is necessary while reading or watch television. Idea for people who must remain in a supine position, wear a halo or have limited neck movement . Also may be used while reading in a seated position with a book in the lap. Fits over corrective lenses if necessary. Deluxe Prism Glasses will not cause eye fatigue or strain. Ear piece can be adjusted with a heat gun. Includes a vinyl case.
