Astronomical Equipment for Amateurs /
Telescopes - refractors and reflectors - are the main items of equipment used by almost every amateur astronomer. The purpose of astronomical telescopes is to collect and focus more light than the human eye can, forming an image that can be viewed, photographed, or analysed. Astronomical Equipment f...
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| Format: | eBook |
| Language: | English |
| Published: |
London :
Springer London,
1999.
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| Series: | Practical astronomy.
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| Subjects: | |
| Online Access: | Connect to the full text of this electronic book |
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