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Bernd Biervert,Kurt Monse,Martin Hilbigl observing methods, but they are often far better seen with technologies such as light-pollution filters, CCD video cameras, and image intensifiers. This book explains the optimal ways to observe each object in detail..978-1-4614-1185-7978-1-4614-1186-4Series ISSN 1431-9756 Series E-ISSN 2197-6562欺骗世家 发表于 2025-3-25 11:41:41
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l observing methods, but they are often far better seen with technologies such as light-pollution filters, CCD video cameras, and image intensifiers. This book explains the optimal ways to observe each object in detail..978-1-4614-1185-7978-1-4614-1186-4Series ISSN 1431-9756 Series E-ISSN 2197-6562NORM 发表于 2025-3-25 20:36:35
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Hans-Jürgen Andersl observing methods, but they are often far better seen with technologies such as light-pollution filters, CCD video cameras, and image intensifiers. This book explains the optimal ways to observe each object in detail..978-1-4614-1185-7978-1-4614-1186-4Series ISSN 1431-9756 Series E-ISSN 2197-6562reptile 发表于 2025-3-26 04:29:08
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Heinz-Dieter Mundorfl observing methods, but they are often far better seen with technologies such as light-pollution filters, CCD video cameras, and image intensifiers. This book explains the optimal ways to observe each object in detail..978-1-4614-1185-7978-1-4614-1186-4Series ISSN 1431-9756 Series E-ISSN 2197-6562全能 发表于 2025-3-26 15:34:51
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Gilles Pradèrel observing methods, but they are often far better seen with technologies such as light-pollution filters, CCD video cameras, and image intensifiers. This book explains the optimal ways to observe each object in detail..978-1-4614-1185-7978-1-4614-1186-4Series ISSN 1431-9756 Series E-ISSN 2197-6562