Image:Rb66.jpg
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Summary
Rubidium metal from the Dennis s.k collection. If you look close you can see some superoxides inside the ampule. These are only visible in bright light.
Source self-made photo
Date 29/12-07
Author Dnn87
Permission (Reusing this image) See below.
Licensing
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This work is licensed under the Creative Commons Attribution-ShareAlike 3.0 License. |
| This file was also uploaded as Image:Rubidium5.jpg, with different licensing information. Its description from that page is included below. |
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| ...
Rubidium metal sample from the Dennis s.k collection. If you look close you can see some colorful superoxide inside the ampule. These are only visible in bright light. Source Self-made photo Date 20/12-07 Template:untagged|month=December|day=20|year=2007 |
File history
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| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 14:29, 20 December 2007 | 4,000×3,000 (929 KB) | Dnn87 ( Talk | contribs) | (Rubidium metal from the Dennis s.k collection. If you look close you can see some superoxides inside the ampule. These is only visible in bright light. Source self-made photo Date 29/12-07 Author Dnn87 Permission (Reusing this image) See below. ) |
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Metadata
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| Camera manufacturer | Canon |
|---|---|
| Camera model | Canon DIGITAL IXUS 960 IS |
| Exposure time | 1/160 sec (0.00625) |
| F-number | f/2.8 |
| Date and time of data generation | 13:38, 20 December 2007 |
| Lens focal length | 7.7 mm |
| Orientation | Normal |
| Horizontal resolution | 180 dpi |
| Vertical resolution | 180 dpi |
| File change date and time | 13:38, 20 December 2007 |
| Y and C positioning | 1 |
| Custom image processing | Normal process |
| Exposure mode | Auto exposure |
| White balance | Auto white balance |
| Digital zoom ratio | 1 |
| Scene capture type | Standard |
| ISO speed rating | 400 |
| Exif version | 2.2 |
| Date and time of digitizing | 13:38, 20 December 2007 |
| Image compression mode | 5 |
| Shutter speed | 7.3125 |
| Aperture | 2.96875 |
| Exposure bias | 0 |
| Maximum land aperture | 2.96875 |
| Metering mode | Pattern |
| Flash | 16 |
| Colour space | sRGB |
| Focal plane X resolution | 13745.704467354 |
| Focal plane Y resolution | 13698.630136986 |
| Focal plane resolution unit | inches |
| Sensing method | One-chip colour area sensor |
