Telescopes
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Scan day: 09 February 2014 UTC
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Description: Discussion of two types for beginners, the reflector and the refractor.
telescopes updated 24th September 2012 telescope types refractors achromatic apochromatic reflectors - CLEARANCE & SALE ITEMS These are the most popular telescope for beginners. They use a lens to gather and focus the light of the object it's pointing at. Using a lens which is made from two elements or more, the refractor reduces false colours.
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| Page title: | telescopes updated 24th September 2012 telescope types refractors achromatic apochromatic reflectors |
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| Description: | telescopes information telescope types refractors reflectors achromatic apochromatic, Dobsonian, making, services, World Wide Sales. |
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