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Newtonian telescope
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41	The Official Publication of the Amateur Astronomers Association of Princeton Director John Miller[removed]removed] Add to Reading List Source URL: www.princetonastronomy.org Language: English - Date: 2008-07-21 20:56:53 Astronomy Orion Telescopes & Binoculars Dobsonian telescope Newtonian telescope Questar Corporation Reflecting telescope Cassegrain reflector Telescope John Dobson Observational astronomy Telescope types Telescopes
42	Issue[removed]A 22-Inch Portable Telescope By John Lightholder At one time or another the quest for more aperture has driven most of us to increase the size of our instruments. At the time I was planning such a move, the Add to Reading List Source URL: www.willbell.com Language: English - Date: 2003-05-07 08:56:21 Astronomy Newtonian telescope Schmidt camera Schmidt–Newton telescope Coma Dobsonian telescope Amateur telescope making Eyepiece Telescope Telescope types Telescopes Observational astronomy
43	Issue[removed]The Houghton Telescope: An Optimum Compromise? By Harrie G. J. Rutten & Martin van Venrooij Add to Reading List Source URL: www.willbell.com Language: English - Date: 2003-05-07 08:55:02 Optics Astronomy Optical devices Geometrical optics Catadioptric system Reflecting telescope Schmidt camera Schmidt–Newton telescope Newtonian telescope Telescope types Observational astronomy Telescopes
44	Table of Contents Foreword . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xi Issue 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Add to Reading List Source URL: www.willbell.com Language: English - Date: 2003-05-07 08:55:07 Telescopes Newtonian telescope Reflecting telescope Amateur telescope making Maksutov telescope Dobsonian telescope Telescope Primary mirror Stellafane Telescope types Observational astronomy Astronomy
45	Table of Contents Foreword . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii Issue 12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Add to Reading List Source URL: www.willbell.com Language: English - Date: 2003-05-07 08:56:24 Amateur astronomy Science Optical devices Technology Amateur telescope making Schmidt–Newton telescope Newtonian telescope Figuring Schmidt camera Telescopes Telescope types Optics
46	Preface I have three primary motivations for writing this book. The first began with a simple observation: a large majority of amateur-owned portable Newtonian reflectors, both commercial and home-built, that purported t Add to Reading List Source URL: www.willbell.com Language: English - Date: 2012-06-28 18:16:40 Astronomy Telescope Dobsonian telescope Serrurier truss Newtonian telescope Eyepiece Truss Amateur astronomy Optical telescope Telescopes Observational astronomy Telescope types
47	telescope techniques Sizing Up the Newtonian Secondary Too big, too small, or just right? Making sure your reflector’s secondary mirror is the correct size is a straightforward task. Add to Reading List Source URL: media.skyandtelescope.com Language: English - Date: 2014-04-15 18:13:32 Astronomy Newtonian telescope Reflecting telescope Eyepiece Camera lens Magnification Secondary mirror Dobsonian telescope Astrophotography Telescope types Observational astronomy Telescopes
48	Table of Contents Foreword . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xv Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Add to Reading List Source URL: www.willbell.com Language: English - Date: 2012-06-28 17:59:10 Science Astronomy Technology Dobsonian telescope Newtonian telescope Serrurier truss Cantilever Truss Eyepiece Telescopes Telescope types Structural system
49	Preface I have three primary motivations for writing this book. The first began with a simple observation: a large majority of amateur-owned portable Newtonian reflectors, both commercial and home-built, that purported t Add to Reading List Source URL: www.willbell.com Language: English - Date: 2012-06-28 18:16:40 Astronomy Telescope Dobsonian telescope Serrurier truss Newtonian telescope Eyepiece Truss Amateur astronomy Optical telescope Telescopes Observational astronomy Telescope types
50	Table of Contents Foreword . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xv Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Add to Reading List Source URL: www.willbell.com Language: English - Date: 2012-06-28 17:59:10 Science Astronomy Technology Dobsonian telescope Newtonian telescope Serrurier truss Cantilever Truss Eyepiece Telescopes Telescope types Structural system

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