... The 2. The of telescopes: are two major components to a standard telescope: optical tube. telescope mount. ... This means "optical tube assembly." For most telescope purchases, the mount and optical tube assembly come as one package. ...
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Ссылки http://www.princetonastronomy.org/newsletters/07_2008sidereal.pdf -- 1011.7 Кб -- 22.07.2008 Похожие документы
... When I bring my Schmidt-Cassegrain telescope in from the cold I let it sit to dry, this is to make sure no condensation is left on the optical tube before it's covered. ...
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Ссылки http://www.princetonastronomy.org/newsletters/11_2006sidereal.pdf -- 679.5 Кб -- 16.11.2006 Похожие документы
... Sky and Telescope (website), an extra-solar Andromeda Galaxy M31 stands out as a beacon to observers Jupiter-size planet has been discovered using optical and CCD regardless of instrument used. ...
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Ссылки http://www.princetonastronomy.org/newsletters/09_2004sidereal.pdf -- 509.4 Кб -- 06.09.2004 Похожие документы
... at JPL has spanned a wide range of projects, including optical interferometry missions for detecting extrasolar planets, a laser altimeter for use at Mars, the Spitzer Space Telescope, Mars sample return, and laser communications for planetary spacecraft ...
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Ссылки http://www.princetonastronomy.org/newsletters/03_2006sidereal.pdf -- 1088.1 Кб -- 28.02.2006 Похожие документы
... I first view through a was anxious to see telescope or when if all my telescopes the realized they and related gizmos could see ... me was that there were at least 50 telescopes on hand (in addition to the 16-inch Ritchey telescope in the observatory ...
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Ссылки http://www.princetonastronomy.org/newsletters/10_2003sidereal.pdf -- 941.0 Кб -- 08.10.2003 Похожие документы
... Telescope for Sale Attention all Astronomy Club members, just in time for the ... telescope to impress girl, girl moves on, boy never get to see the stars, doesn't ...
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Ссылки http://www.princetonastronomy.org/newsletters/12_2005sidereal.pdf -- 2348.4 Кб -- 29.12.2005 Похожие документы
... Telescope, Part 2 The Business End of the Vassar Telescope Credit: Mr T in DC (CC ... public stargazing with the telescope, Fitz launched into making telescopes full time ...
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Ссылки http://www.princetonastronomy.org/newsletters/04_2011sidereal.pdf -- 975.2 Кб -- 08.04.2011 Похожие документы