File:Bombe Drums and Mounting Plate.jpg
Original file (2,093 × 3,140 pixels, file size: 380 KB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionBombe Drums and Mounting Plate.jpg |
English: Drums and drum mounting plate on Bletchley Park's working rebuilt bombe |
Date | |
Source | Own work |
Author | TedColes |
Licensing
[edit]This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. | |
The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
http://creativecommons.org/publicdomain/zero/1.0/deed.enCC0Creative Commons Zero, Public Domain Dedicationfalsefalse |
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 17:40, 13 April 2011 | 2,093 × 3,140 (380 KB) | TedColes (talk | contribs) | {{Information |Description ={{en|1=Drums and drum mounting plate on Bletchley Park's working rebuilt bombe}} |Source =My own photograph. |Author =TedColes |Date =2011-04-10 |Permission = |other_versions = }} |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | Canon |
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Camera model | Canon PowerShot G10 |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/4.5 |
ISO speed rating | 250 |
Date and time of data generation | 10:58, 10 April 2011 |
Lens focal length | 24.978 mm |
Orientation | Normal |
Horizontal resolution | 523.3333 dpi |
Vertical resolution | 523.3333 dpi |
Software used | Adobe Photoshop Elements 6.0 Windows |
File change date and time | 18:35, 13 April 2011 |
Y and C positioning | Co-sited |
Exif version | 2.21 |
Date and time of digitizing | 10:58, 10 April 2011 |
Image compression mode | 5 |
APEX shutter speed | 5.90625 |
APEX aperture | 4.34375 |
APEX exposure bias | 0.33333333333333 |
Maximum land aperture | 4.34375 APEX (f/4.51) |
Metering mode | Center weighted average |
Flash | Flash fired, auto mode, red-eye reduction mode |
Color space | sRGB |
Focal plane X resolution | 15,123.287671233 |
Focal plane Y resolution | 15,123.287671233 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |