| Display title | Astronomy:Catadioptric system |
| Default sort key | Catadioptric System |
| Page length (in bytes) | 17,431 |
| Namespace ID | 3024 |
| Namespace | Astronomy |
| Page ID | 727300 |
| Page content language | en - English |
| Page content model | wikitext |
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| Counted as a content page | Yes |
| Page image |  |
| HandWiki item ID | None |
| Edit | Allow all users (infinite) |
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| Page creator | imported>JMinHep |
| Date of page creation | 13:59, 6 February 2024 |
| Latest editor | imported>JMinHep |
| Date of latest edit | 13:59, 6 February 2024 |
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Description | Content |
Article description: (description)
This attribute controls the content of the description and og:description elements. | A catadioptric optical system is one where refraction and reflection are combined in an optical system, usually via lenses (dioptrics) and curved mirrors (catoptrics). Catadioptric combinations are used in focusing systems such as searchlights, headlamps, early lighthouse focusing systems, optical telescopes... |
