From the reviews: "The book is packed with help and advice; given pre-made optics, there's advice on building a simple rich-field refractor through larger refractors and reflectors of various types, along with making all the essential parts and accessories, from tubes to mirror cells, focusers to spiders ... . In summary, the book contains an eclectic mix of projects, from which the amateur telescope maker is likely to glean some perfectly good ideas." (Peter Grego, Popular Astronomy, July-August, 2011) "The book contains everything you need to consider when building a telescope from your own 'scrap'; how to assess optics, design considerations and many wrinkles that assist the amateur telescope maker to meet and even exceed the engineering tolerances of commercial telescope manufacturers. This is a hugely useful book for anyone with a modicum of engineering skill ... . If you have an old photocopier lens in the loft, or any unused lens looking for a noble purpose, this book is for you." (Steve Ringwood, Astronomy Now, September, 2011)

Building an astronomical telescope offers the amateur astronomer an exciting challenge, with the possibility of ending up with a far bigger and better telescope than could have been afforded otherwise.
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The Internet Age is changing everything about human invention and the use of technology. The change has been compared to that of the introduction of printing. Making your own telescope isn’t what it used to be, either, thanks partly to the Internet. The old days of grinding and polishing are gone – unless you want to do it! You can now assemble a great instrument from a wide range of affordable Internet-available components, new or used. The Internet is the new parts “junkyard,” with stuff from all over the world for you to pick through, day or night. In this book you will find out what’s generally available and how to access it. You will learn how to evaluate optical components and combine them from diverse Internet sources. You will get many ideas on how to make the parts that you don’t buy or scrounge and how to restore old lenses and mirrors. And you will learn some elementary physics of designing ergonomic – comfortable – telescopes. Navigating your way around the possibilities is easy using this valuable and timely resource. With Robert Clark’s help you can get the best that the Internet has to offer. Get started now!
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Written for beginners who are new to observing as well as more experienced users who want a more sophisticated telescope than the one they own without spending large sums Revives the lost art of amateur telescope making, though using modern resources and existing parts Allows readers to assess and compare components, as well as answer important questions such as "How good does a mirror need to be to perform well in a telescope?" Includes supplementary material: sn.pub/extras
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GPSR Compliance The European Union's (EU) General Product Safety Regulation (GPSR) is a set of rules that requires consumer products to be safe and our obligations to ensure this. If you have any concerns about our products you can contact us on ProductSafety@springernature.com. In case Publisher is established outside the EU, the EU authorized representative is: Springer Nature Customer Service Center GmbH Europaplatz 3 69115 Heidelberg, Germany ProductSafety@springernature.com
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Produktdetaljer

ISBN
9781441964144
Publisert
2010-10-26
Utgiver
Springer-Verlag New York Inc.
Høyde
235 mm
Bredde
155 mm
Aldersnivå
Popular/general, G, 01
Språk
Product language
Engelsk
Format
Product format
Heftet
Antall sider
12

Forfatter