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Lenses
Question | Answer |
---|---|
Convex | Bend light rays to make objects look larger . |
Convex | It's thickest in the middle . |
Convex | This lens is used in a magnifying glass , most cameras , telescopes , and microscopes . |
Convex | These cause light to come together . |
Convex | The human eye has a convex lens . |
Concave | Bend light to make objects look smaller . |
Concave | It is thinnest in the middle ( A concave lens looks like the opening to a cave so you can remember that it curves inward .) |
Concave | These cause light to spread apart . |