Topic: How Do Concave and Convex Lenses Work
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Answers to Common Questions
What is a convex and concave lense?
A convex or "positive" lens is thicker in the middle and thinner at the edges. A concave, or "negative" lens is thinner at the middle and thicker at the edges. Convex lenses project a real image behind the lens; concave lenses project a vir... Read More »
Source: http://wiki.answers.com/Q/What_shape_describes_convex_and_concave
What are the concave and convex lenses?
Concave and convex lenses are curved lenses that bend light in a predictable manner depending on their radius of curvature and index of refraction. A concave lens bend inwards and a convex lens bends outwards. Read More »
Source: http://wiki.answers.com/Q/What_are_the_concave_and_convex_lenses
How are convex and concave lenses different?
Convex bulges outward (thicker in the center than the edge) Concave bulges inward (thinner in the center than the edge) Convex lenses magnify when you look through then, concave lenses make things look smaller. You can focus a distant objec... Read More »
Source: http://wiki.answers.com/Q/How_are_convex_and_concave_lenses_diffe...
More Common Questions
Answers to Other Common Questions
their both lenses, and you can see through them. They also have curves.
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Source: http://wiki.answers.com/Q/How_are_concave_and_convex_lenses_simil...
Both concave and convex lenses are used in glasses; A microscope, like a reflecting telescope, uses a concave mirror, a plane mirror, and a convex lens; A refracting telescope uses two convex lenses to magnify images in the sky; binoculars ...
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Source: http://wiki.answers.com/Q/Two_uses_for_convex_lenses
Concavelenses curve inwardly. Convexlenses curve outwardly. * See related links.
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Source: http://wiki.answers.com/Q/What_are_the_differences_between_concav...
Convex lens let you see far away. Concave lens let you see up close..
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Source: http://wiki.answers.com/Q/What_is_the_difference_between_convex_a...
No. Convex lens bulge outward, and concave lenses go in ward. Convex lenses focus light, and concave lenses spread light out.
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Source: http://wiki.answers.com/Q/How_are_convex_lenses_and_concave_lense...
If you are farsighted, meaning that you can see far but you can't see objects close up, that means your eye is too short in terms of the distance of your retina to your lens. The image focuses behind the retina, so it becomes blurry. When y...
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Source: http://wiki.answers.com/Q/How_do_concave_lenses_and_convex_lenses...
becuas no
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Source: http://wiki.answers.com/Q/When_you_view_an_object_object_through_...
