Question

the deviation of human eye maximum and minimum ​

Answer 1

Answer:

◇The distance between the lens and retina is about 2.5 cm i.e., for any position of object in front of the eye the image distance is fixed and about 2.5cm. Themaximum and minimum focal lengths ofeye lenses are 2.5 cm and 2.27 cm respectively.

◇MAXIMUM EYE POWER:

Nearsightedness (like all refractive errors) is measured in units called diopters (D). The term high myopia generally is used to describe nearsightedness of -5.00 to -6.00 D or higher, which produces uncorrected visual acuity of 20/400 or worse.

HOPE IT HELPS YOU

Answer 2

Answer:

30 degrees. ...........