Johann Karl Friedrich Zöllner
German astrophysicist (1834-1882) · Scientists · Died at 47
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Something wrong?Johann Karl Friedrich Zöllner was a German astrophysicist who studied optical illusions. He was also an early psychical investigator. He discovered the Zöllner illusion where lines that are parallel appear diagonal.
Also in Deutsch
Photos 2
Scientists born in the 1830s 6
About this person
Category
Scientists
Type
Scientist
Status
deceased
Dates
Lived 1834 to 1882 · aged 47
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