Term
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Definition
| Binocular Vision produces two images. The brain compares both images. The more similar they are, the further away the object is. |
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Term
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Definition
| Long sighted people have eyeballs that are too short. The cause of farsightedness are often inherited. People with long sight often find it hard to focus on near objects |
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Term
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Definition
| This is when the eye is too long. They find it hard to focus distant objects. Nearsightedness can be inherited or developed. |
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Term
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Definition
| Light rays are refracted as they go through the cornea and lens. An image is formed on the retina |
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