Talk:TAChart

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Revision as of 09:58, 3 February 2006 by Vincent (talk | contribs)
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What is a reticule? Is it the same as a rectangle? Vincent 08:43, 3 Feb 2006 (CET)

Further research turned out, that it is "a system of lines forming a pattern of squares at the focal plane of a telescope". In the chart, I think the word grid is more often used.