Автор: Stephen Tonkin
Название: Binocular Astronomy
Издательство: Springer
Год: 2014
Формат: pdf
Размер: 17Мб
Страниц:435
Язык:Английский
This book contains everything an astronomer needs to know about binocular observing. The book takes an in-depth look at the instruments themselves. It has sections on evaluating and buying binoculars and binocular telescopes, their care, mounting, and accessories. In addition there is a selection of fifty fine objects to be seen with 50mm and 100mm binoculars.