Автор: Albert G.Ingalls
Название: Amateur Telescope Making book one
Издательство: Scientific American
Год: 1966
Формат: PDF
Размер: 107 Mb
Страниц: 536
Язык: Английский
This book was written in the first half of the 20th Century, as one of three related volumes.This first volume deals exclusively with: Newtonian Mirror Making, Optical Testing, Workshop Wisdom and Observatory Buildings.