Q9.27Multiple choice
A myopic adult has a far point at 0.1 m. His power of accomodation is 4 diopters.
- (i)What power lenses are required to see distant objects?
- (ii)What is his near point without glasses?
- (iii)What is his near point with glasses? (Take the image distance from the lens of the eye to the retina to be 2 cm.)