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Lenses for 5th grade

Convex Lenses

Convex lenses number 1. Bend light rays to make objects larger
Convex lenses number 2. It is thickest in the middle
Convex lenses number 3. This lens is used in a magnifying glass, most cameras, telescopes, and microscopes
Convex lenses number 4. These cause light to come together
Convex lenses number 5. The human eye has a convex lens
Concave lenses number 6. Bend light to make objects look smaller.
Concave lenses number 7. 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 lenses number 8. These cause light to spread apart
Created by: 20090370