What is the value of the Least Distance of Distinct vision (in cm) for a normal human being? (a) 2.5 (b) 25 (c) 58 (d) 60
option B. Least distance of awesome imaginative and prescient for a regular person is 25cm. For younger people, the least distance of remote imaginative and prescient may be inside 25cm which but it varies with age.
