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The amount of curve (convex) in the lens determines the strength of the lens, thereby determining the effectiveness (or strength) of the lens. This is how the prescription strength of contact lenses is determined.
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∙ 13y ago
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How does a convex lens work?
A convex lens is curved outward on both sides. Also, a convex lens, is used to enlarge objects.
How does a convex lens in your eyes work to make you see things?
It only works when it is open and it can only focus on one object at a time.
How do convex lens work?
biology
What is a double-convex lens work?
with the help of convex lens we are able to converge the beam of rays to the fix point.
How do convex magnifying glasses work?
The convex lens magnifies the image you are looking at.
How does a convex lens work in a microwave?
The same as it does for visible light.
What is the image formed by convex lens if an object is less than one focal length from the lens?
Forget this work; and just go get laid.
How does a magnifier work on a telescope?
The lens is a convex shape which allows it to concentrate and magnify light which passes through it.
What is a macro lens and is it used on digital cameras?
Yes, a macro lens would be a good start as well as a few other important things to work with to make your photography hobby a success and a pleasure to work with.
How do the shutter and lens of a camera work together to form an image?
They both use convex lenses and they dsend signals to each other just like the brain.
What are the tpyes of lens that bulges outward?
A lense which bulges outwards is a convex lense.Additionally, a lense which bulges in is called a concave lense. You can remember the difference by thinking about the fact that a cave is like an inward bulge in a cliff, and the inward-bulging lenses are concave.
How does the lens of a light work?
Each concave lens bends light to make the object appear larger
