This new guide provides an extensive overview of astronomical binoculars and telescopes. It includes detailed up-to-date ...
اقرأ المزيدAnyone who has used a binocular telescope or even wide-field binoculars to look at the night sky will know just how breathtakingly ...
اقرأ المزيدThe first part of Jim Mullaney’s book provides a comprehensive review of the different classes of double and multiple systems, ...
اقرأ المزيدImagine the unique experience of being the very first person to hold a newly-found meteorite in your hand – a rock from ...
اقرأ المزيدSatisfies the need for a modern, comprehensive review in combining the three major aspects: the physical background on the ...
اقرأ المزيدThis book is a mine of information for all levels of amateur astronomy, from relative beginners to experienced observers. ...
اقرأ المزيدSaturn is the second largest planet in the solar system, and the only one with a spectacular ring system easily visible from ...
اقرأ المزيدDeep-sky observers are always on the lookout for new observing challenges. The Herschel Objects, and How to Observe them ...
اقرأ المزيدGiven the right techniques, urban astronomers can routinely observe deep-sky objects night after night – something most ...
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