Image:PinholeCameraCloseup.jpg
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[edit] Summary
A picture I took of my pinhole camera. If one zooms in enough, the pinhole is visible.
[edit] Licensing
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This work is licensed under the Creative Commons Attribution-ShareAlike 2.5 License. |
File history
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| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 02:47, 24 July 2006 | 1,359×2,366 (939 KB) | Douglas Whitaker (Talk | contribs) | (A more colorful picture of a pinhole camera, pinhole still visible. ) |
| 20:15, 19 July 2006 | 1,944×2,592 (1.28 MB) | Douglas Whitaker (Talk | contribs) | (A picture I took of my pinhole camera. If one zooms in enough, the pinhole is visible.) |
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Metadata
This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file.
| Camera manufacturer | Canon |
|---|---|
| Camera model | Canon PowerShot S50 |
| Exposure time | 1/20 sec (0.05) |
| F-number | f/2.8 |
| Date and time of data generation | 22:29, 23 July 2006 |
| Lens focal length | 7.09375 mm |
| Orientation | Normal |
| Horizontal resolution | 180 dpi |
| Vertical resolution | 180 dpi |
| Software used | Adobe Photoshop CS2 Windows |
| File change date and time | 22:43, 23 July 2006 |
| Author | Picasa 2.0 |
| Y and C positioning | 1 |
| Exif version | 2.2 |
| Date and time of digitizing | 22:29, 23 July 2006 |
| Image compression mode | 3 |
| Aperture | 2.96875 |
| Exposure bias | 0 |
| Maximum land aperture | 2.96875 |
| Metering mode | Pattern |
| Flash | 16 |
| Color space | sRGB |
| Focal plane X resolution | 9159.0106007067 |
| Focal plane Y resolution | 9169.8113207547 |
| Focal plane resolution unit | inches |
| Sensing method | One-chip color area sensor |
| Custom image processing | Normal process |
| Exposure mode | Auto exposure |
| White balance | Manual white balance |
| Digital zoom ratio | 1 |
| Scene capture type | Standard |
