Talk:Siemens star
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Is it a Siemens star, or Siemens' star? As the article stands, the first sentence is not grammatically correct.--Srleffler 20:38, 14 January 2006 (UTC)
The article could use a description of how this figure is used to characterize resolution, etc.--Srleffler 03:34, 16 June 2006 (UTC)
formula[edit]
is A=D/100 Area = Diameter/100 as there is 100 spokes on the one in the picture? --217.43.11.102 19:16, 23 June 2006 (UTC)
How can siemens have invented the star in 1930 if he only lived from 1823 to 1883??
Origin of the name[edit]
The date of the developement of the star by Werner von Siemens is obviously wrong. By that time (1930) he had been dead for 38 years.