| Display title | Focus (optics) |
| Default sort key | Focus (optics) |
| Page length (in bytes) | 4,238 |
| Namespace ID | 0 |
| Page ID | 1032610 |
| Page content language | en - English |
| Page content model | wikitext |
| Indexing by robots | Allowed |
| Number of page watchers | 128 |
| Number of page watchers who visited in the last 30 days | 31 |
| Number of redirects to this page | 14 |
| Counted as a content page | Yes |
| Wikidata item ID | Q190909 |
| Local description | Point in an optical system where light rays originating from a point on the object converge |
| Central description | point where parallel light rays or light rays originating from a point will converge |
| Page image |  |
| Page views in the past 30 days | |
| Edit | Allow all users (no expiry set) |
| Move | Allow all users (no expiry set) |
| Page creator | Fropuff (talk | contribs) |
| Date of page creation | 20:57, 1 October 2004 |
| Latest editor | Srleffler (talk | contribs) |
| Date of latest edit | 01:59, 21 October 2024 |
| Total number of edits | 213 |
| Recent number of edits (within past 30 days) | 0 |
| Recent number of distinct authors | 0 |
| Hidden categories (4) | This page is a member of 4 hidden categories (help):
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| Transcluded templates (62) | Pages transcluded onto the current version of this page (help):
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| Wikidata entities used in this page | - focus
- Sitelink
- Title
- Some statements
- Description: en
- Miscellaneous (e.g. aliases, entity existence)
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