On the Construction of a Silvered Glass Telescope Fifteen and a half inches in aperture, and its use in celestial photography
by Draper, Henry · en · published 2016-11-17
A free public domain ebook from Project Gutenberg. Astronomy; Astronomical photography; Reflecting telescopes
About this book
On the Construction of a Silvered Glass Telescope Fifteen and a half inches in aperture, and its use in celestial photography is one of 76,000+ free public-domain ebooks indexed in the SENTINEL Books catalog, sourced from Project Gutenberg. Published 2016-11-17, written in en, classified under QB in the Library of Congress system.
Subjects: Astronomy; Astronomical photography; Reflecting telescopes
Bookshelves: Category: Science - Physics; Category: Engineering & Technology