When Reading becomes a problem and you Stretch or Squeeze your eyes on every passing minute, you need an eye reinforcement single vision reading glasses . There are two designs; the half eyes which look smaller and place below the nose and the full frame ones that have its lens in respect to reading needs. Half eye Reading Glasses are suitable for individuals who are light readers and necessitate you to see via lenses on the nearest work. Full Reading Glasses are meant for persons who take long reading and experience a blurry effect when he looks around the room. For starters, they need a pair Reading Glasses because they better for distance or correction is a bother to you.