File:Focus ubt.jpeg
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Focus_ubt.jpeg (686 × 427 pixels, file size: 69 KB, MIME type: image/jpeg)
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Summary
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English: This picture shows what photographers call Depth of Field. It is the fact that when taking a picture, the focused zone will extend more or less depending on the aperture of the diaphragm : the smaller the diaphragm, the longer the DOF (i.e., the longer the zone which will appear focused). Of course, this depends on the capture support used; with a very grainy film, the DOF will be bigger than with a slower film (the point being that the blurriness must be smaller than the grain). |
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| Date | |||
| Source | Own work | ||
| Author | photo by Tomasz Sienicki [user: tsca, mail: tomasz.sienicki at gmail.com] | ||
| Permission (Reusing this file) |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 12:37, 25 September 2004 | | 686 × 427 (69 KB) | Tsca (talk | contribs) | {{PD}} |
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