Image:1851Wadokei.JPG
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1851Wadokei.JPG (441 × 587 pixel, file size: 128 KB, MIME type: image/jpeg)
| This is a file from the Wikimedia Commons. The description on its description page there is shown below. |
| Description |
1851 Japanese-made perpetual clockwatch (Wadokei). Displayed in Tokyo National Science Museum. Taken in 2004. |
|---|---|
| Source |
Image:1851Wadokei.JPG at English Wikipedia |
| Date |
taken on 2004-12-24 and uploaded to English Wikipedia on 2005-01-03 |
| Author |
User:PHG at English Wikipedia |
| Permission |
public domain |
[edit] Licencing
 |
This image has been (or is hereby) released into the public domain by its author, PHG at the English Wikipedia project. This applies worldwide. In case this is not legally possible: |
File links
The following pages on the English Wikipedia link to this file (pages on other projects are not listed):
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 image.
| Camera manufacturer | Canon |
|---|---|
| Camera model | Canon PowerShot S110 |
| File change date and time | 13:52, 24 December 2004 |
| Y and C positioning | 1 |
| Exposure time | 1/8 sec (0.125) |
| F-number | f/4 |
| Exif version | 2.1 |
| Date and time of data generation | 13:52, 24 December 2004 |
| Date and time of digitizing | 13:52, 24 December 2004 |
| Image compression mode | 5 |
| Shutter speed | 3 |
| Aperture | 4 |
| Exposure bias | 0 |
| Maximum land aperture | 2.9708557128906 |
| Subject distance | 0.657 metres |
| Metering mode | Pattern |
| Flash | 0 |
| Lens focal length | 10.8125 mm |
| Color space | sRGB |
| Focal plane X resolution | 7766.9902912621 |
| Focal plane Y resolution | 7741.935483871 |
| Focal plane resolution unit | inches |
| Sensing method | One-chip color area sensor |
