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Номер объекта
W-340
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Optical Instrument
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Наименование
Star Finder
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Название
Observascope: Star Finder
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Описание
Sighting tube mounted on universally swiveling equatorial mount. Barrel of mount has alphabetical list of stars with SHA (Sidereal Hour Angle), Declination, RA (Right Ascension). Barrel tilts according to a latitude scale. No optics in this clever device.
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Материал
"The observascope / (TRADE MARK) / STAR FINDER"
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Материал
plastic, metal
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Тема
United States
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Размерность
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Imperial(in) |
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Metric(cm) |
| Height |
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19.5 |
| Width |
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5.7 |
| Depth |
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11.3 |
| Diameter |
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|
| Circumference |
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Imperial(in) |
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Metric(cm) |
| Height |
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|
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| Width |
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| Depth |
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| Diameter |
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