| Display title | Physics:Ehrenstein illusion |
| Default sort key | Ehrenstein illusion |
| Page length (in bytes) | 10,525 |
| Namespace ID | 3020 |
| Namespace | Physics |
| Page ID | 610319 |
| Page content language | en - English |
| Page content model | wikitext |
| Indexing by robots | Allowed |
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| Counted as a content page | Yes |
| Page image |  |
| HandWiki item ID | None |
| Edit | Allow all users (infinite) |
| Move | Allow all users (infinite) |
| Page creator | imported>Wincert |
| Date of page creation | 17:10, 12 September 2025 |
| Latest editor | imported>Wincert |
| Date of latest edit | 17:10, 12 September 2025 |
| Total number of edits | 1 |
| Recent number of edits (within past 90 days) | 1 |
| Recent number of distinct authors | 1 |
Description | Content |
Article description: (description)
This attribute controls the content of the description and og:description elements. | The Ehrenstein illusion is an optical illusion of brightness or color perception. The visual phenomena was studied by the German psychologist Walter H. Ehrenstein (1899–1961) who originally wanted to modify the theory behind the Hermann grid illusion. In the discovery of the optical illusion, Ehrenstein... |
