4 Telescope Making Basics 4.1

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Date: 2003-05-07 08:54:31 Astronomy Amateur telescope making Newtonian telescope Cassegrain reflector Figuring Dobsonian telescope Telescope Secondary mirror Eyepiece Observational astronomy Telescope types Telescopes		4 Telescope Making Basics 4.1 Add to Reading List Source URL: www.willbell.com Download Document from Source Website File Size: 2,44 MB Share Document on Facebook

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