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Zenith Telescope

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Zenith Telescope.jpg The Copernican theory of the Solar SystemThumbnailsThe Geometrical Construction of Solar and Lunar EclipsesThe Copernican theory of the Solar SystemThumbnailsThe Geometrical Construction of Solar and Lunar EclipsesThe Copernican theory of the Solar SystemThumbnailsThe Geometrical Construction of Solar and Lunar EclipsesThe Copernican theory of the Solar SystemThumbnailsThe Geometrical Construction of Solar and Lunar EclipsesThe Copernican theory of the Solar SystemThumbnailsThe Geometrical Construction of Solar and Lunar EclipsesThe Copernican theory of the Solar SystemThumbnailsThe Geometrical Construction of Solar and Lunar EclipsesThe Copernican theory of the Solar SystemThumbnailsThe Geometrical Construction of Solar and Lunar Eclipses

Zenith Telescope constructed for the International Stations at Mizusawa, Carloforte, Gaithersburg and Ukiah, by Hermann Wanschaff, Berlin.