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portada How Do Telescopes Work?
Type
Physical Book
Language
English
Pages
24
Format
Paperback
Dimensions
21.1x20.6x0.5 cm
Weight
0.20 kg.
ISBN13
9781725318212

How Do Telescopes Work?

Phil Corso (Author) · PowerKids Press · Paperback

How Do Telescopes Work? - Corso, Phil

New Book Imported to Taiwan
Delivery: 26 Oct - 10 Nov Shipping: 13 to 19 business days.
NT$ 740
NT$ 740

Synopsis "How Do Telescopes Work?"

Since the early 1600s, telescopes have helped us examine the stars. Early telescopes used two glass lenses to focus light. Today, we use mirrors in the same way as glass, but mirrors are lighter and easier to make than lenses. To see dim objects that are far away, these mirrors must be very large. They're much larger than the average hobbyist telescope. With this volume, readers will learn about the components of a telescope and the role each component plays. They will read about different types of telescopes and the objects that each can help them see in great detail.

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The book is written in English.
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