Eyes, like any part of body, degenerate occurring as a result of the aging process, for the fibers of the eye lens get denser and less flexible with aging. This is why when one gets to his or her 40s finds difficult in seeing things beyond an arm’s length clearly, which means that he or [...]

Reading Glasses Hide

Trifocals are a new group of special reading glasses which have three divisions on the lenses for correcting vision. It is different from traditional bifocals which have only two such divisions. The lower sections of the lens of trifocals are demarcated by a thin line which is a semi circular arc. One area is for [...]

Bifocal, Reading Glasses, Trifocal Hide