{"product_id":"making-your-own-telescope-allyn-j-thompson-9780486428833","title":"Making Your Own Telescope","description":"Complete, detailed instructions and numerous diagrams for constructing a do-it-yourself telescope. No complicated mathematics are involved, and no prior knowledge of optics or astronomy is needed to follow the text's step-by-step directions. Contents cover, among other topics, materials and equipment; tube parts and alignment; eyepieces, and related problems; setting circles; and optical principles. 6 plates. 100 figures.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Allyn J. Thompson, Space\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 0486428834\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9780486428833\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Dover Publications\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 10\/20\/2011\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 224\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.56lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 8.62h x 5.34w x 0.50d","brand":"Allyn J. Thompson","offers":[{"title":"Paperback","offer_id":43987324076287,"sku":"9780486428833","price":16.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_bd31b212-2425-4a4f-8924-ac83191d647a.jpg?v=1683288305","url":"https:\/\/www.whiterainbookhouse.com\/products\/making-your-own-telescope-allyn-j-thompson-9780486428833","provider":"WR Book House","version":"1.0","type":"link"}