Eyes Flashcards
1
Q
Myopia
A
(short sighted)
- Lens is too thick so too much refraction takes place.
- Light focuses in front of retina.
- Distant objects blurred.
- Concave lenses used to spread out the light from the object.
2
Q
Hyperopia
A
(long sighted)
- Lens is too thin so not enough refraction takes place.
- Light focuses behind retina.
- Close objects blurred.
- Convex lenses used to converge the light from the object.
3
Q
Ciliary muscles
A
4
Q
Suspensory Ligament
A
5
Q
Retina
A
6
Q
Sclera
A
7
Q
Optic nerve
A
8
Q
Iris
A
9
Q
Pupil
A
10
Q
Cornea
A
11
Q
Lens
A
