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 | Astronomy In Your Hands: - Locating and observing a selection of targets through planning and preparation, required items, and background knowledge. |
 | Binocular Astronomy Notebook: - Personal account of binocular observations, includes simple finder charts with notes assessing the significance of the objects observed, and links. |
 | BinoSky: - Contents of the sky by region and individual sites. |
 | Front Surface Mirror: - Series 14 and 20 for binocular astronomy, kaleidoscope, mount, photography, periscope or AV project. |
 | A Guide to Binoculars: - Provides the basics, terms, information on optics, mechanics, and the recommendation of testing before buying. |
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