2006-06-21 08:59:38 · 5 answers · asked by Anonymous in Health ➔ Other - Health
The light is smaller, and not spread out over your retina as it passes through your eye. So, the lens of your eye has less light to distort. We need glasses sometimes to turn the light into the proper direction to pass through our distorted eye lenses. With only just a bit of light going through, there is less distortion. Get it?
2006-06-21 09:03:41 · answer #1 · answered by Fun and Games 4 · 0⤊ 0⤋
Just as in a camera the size of the orifice determines the range of usable focal lengths. A small orifice has a large range, many items are in focus at a large range of distances. A large orifice has a small range, only one item is in focus while items closer and further away are blurry. By looking through a small orifice, you are automatically choosing the large range of focal lengths for everything to stay in focus, therefor with better focus, you get a clearer picture. So clarity improves IF there is available light. If not the image fades with the lesser light entering the small orifice.
2006-06-21 09:07:34 · answer #2 · answered by Anonymous · 0⤊ 0⤋
The distance between the focal point of the hole is closer to your eye than the objects you are looking at through the hole.
2006-06-23 22:16:58 · answer #3 · answered by Pup 5 · 0⤊ 0⤋
because it makes your eye focus on one point so the field of vision is shorten by only limiting the eye. So it basically lessens your field of depth.
2006-06-21 09:08:10 · answer #4 · answered by kymmie 2 · 0⤊ 0⤋
it is because it makes you fouces more on that one point instead of having other things distrancting yor vision
2006-06-21 09:03:09 · answer #5 · answered by Anonymous · 0⤊ 0⤋