Making Your Own Telescope Michael Hacker this is vintage Edgerton: wise

this is vintage Edgerton: wise

If you are interested in developing the skill of critical thinking

or will she double down on death

This over 400 page document is lavishly illustrated in full color to take advantage of the increased learning potential in the use of color

ISBN13: 9780156007535

Making Your Own Telescope Michael Hacker this is vintage Edgerton: wiseComplete, detailed instructions and numerous diagrams for constructing a do it yourself telescope. No complicated mathematics are involved, and no prior knowledge of optics or astronomy is needed to follow the text's step by step directions. Contents cover, among other topics, materials and equipment; tube parts and alignment; eyepieces, and related problems; setting circles; and optical principles. 6 plates. 100 figures. Author: Allyn J. Thompson,