Difference between revisions of "Telescope"
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Revision as of 12:19, 5 December 2018
Key Stage 3
Meaning
A telescope is a scientific instrument used to make distant (far away) objects appear closer and larger.
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About Telescopes
- Telescopes magnify the image of distant objects.
- Some telescopes use convex lenses to refract light to focus and magnify an image of a distant object.
- Some telescopes use a curved mirror to collect and focus the light and an eyepiece lens to magnify the image.