0
the cornea protects and shapes the eyeball
Wiki User
∙ 11y ago
Wiki User
∙ 11y agoThe lens
Add your answer:
Earn +20 pts
Which part of the eye supports the shape of the eye?
The sclera of the eye acts like an outer skin to maintain the spherical shape of the eye.
What controlls the shape of the lens?
The ciliary muscle, part of the retina of the eye, changes the focal length of the lens by flattening it or making it more spherical.
What is the part of your eye that can change shape?
It is the lens
Can astigmatism give you eye floaters?
No - astigmatism only has to do with the shape of your eye. Floaters are a natural part of aging due to the changes in the jelly-like vitreous in the back of your eye. If you see many floaters, or floaters with flashes of light, make an appointment to see an eye doctor.
What term means that can change shape so that the eye can focus on items either close at hand or far away?
Accommodation is the term that means the lens of the eye can change shape. When it changes shape, the eye can focus on items far away or close.
What part of the eye is responsible for keeping objects in focus by changing its shape?
Iris
What structure changes its shape to focus light at the back of the eye?
The lens of the eye also called the crystalline lens.
Which structure of the eye changes the direction of light?
The most imortant part of the eye that changes the direction of light is the LENS, though the cornea does do a little of the inital focusing.
Can diabetes affect the eyes?
High blood sugar levels can cause shape changes in the lens of the eye
How does the eye lens focus?
Muscles in the eye surrounding the lens contract stretching it out, flattening it; or relax, letting it thicken. These changes in shape refocus the lens.
How invasive is laser eye surgery?
Laser eye surgery permanently changes the shape of the cornea, the clear covering over the coloured iris, and the lens, which is just behind the pupil of the eye
How does lasik eye surgery aid the human eye to see objects?
It changes the shape of the cornea, which changes the focal length. Both the cornea and the lens act together (like a compound camera lens) to focus the image on the retina.
