clinical optics Flashcards
1
Q
what is hypermetropia
A
a common problem with the eyes focusing that can affect your vision at all distances, but especially close-up
2
Q
what is presbyopia
A
describes the reduction in ability of the eye to accomodate for close-work with age
3
Q
what lenses does presbyopia require
A
convex or positive lends
4
Q
what is visual acuity
A
vision with best spectacle or contact lens correction
5
Q
what is pinhole acuity
A
