Téléchargez le livre : Choosing and Using a Dobsonian Telescope

Choosing and Using a Dobsonian Telescope

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Éditeur :

Springer


Collection :

The Patrick Moore Practical Astronomy Series

Paru le : 2011-07-25

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Description
In the 1960's, American amateur astronomer, John Dobson, designed a revolutionary kind of astronomical telescope featuring a lightweight large-aperture reflecting system on a simple mounting, using the then-revolutionary material called teflon. The design combines simplicity and portability with large-aperture prowess. Thirty years later Dobsonians remain supreme for visually observing faint deep-sky objects and are one of the best-selling large telescopes in the USA and Europe. This popularity is reflected in the recent increase of companies now heavily marketing Dobsonians, in particular, Meade (the "Lightbridge" range), Orion USA (XT Intelliscope series), and Skywatcher (Skyliner and Flextube models). This book is the ultimate guide to buying and using commercial Dobsonians, both 'Econo' and 'Primo' models, with in-depth accounts for the various models (plus accessories) on the market and descriptions of the many innovations that amateurs have made to optimize their telescopes' performance.

Pages
232 pages
Collection
The Patrick Moore Practical Astronomy Series
Parution
2011-07-25
Marque
Springer
EAN papier
9781441987853
EAN EPUB
9781441987860
Informations sur l'ebook
Nombre pages copiables
2
Nombre pages imprimables
23
Taille du fichier
4577 Ko
Prix
42,19 €

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