Question

what is long sightedness explain with diagram​

Answer 1

Answer:

Long-sightedness is a refractive error, like short-sightedness (myopia). That means there is an error in the amount that your eye bends light rays. To understand what long-sightedness is, it helps to know how our eyes focus. The diagrams below show normal vision, long-sightedness and corrected long-sightedness.