Lens Flashcards
1
Q
What happens with the lens nucleus with age
A
Becomes more densely packed
2
Q
What is nuclear sclerosis
A
Normal aging change
Lenticular alteration
Depth perception
3
Q
Why is the lens transparent
A
Highly organized fibers
no vascular
4
Q
What is a cataract
A
opacity of the lens
5
Q
Purpose of lens
A
fine focus
Avascular
