File:1871 Aveling and Porter traction engine 04.jpg
From Wikimedia Commons, the free media repository
Jump to navigation
Jump to search
Size of this preview: 450 × 600 pixels. Other resolutions: 180 × 240 pixels | 360 × 480 pixels | 576 × 768 pixels | 768 × 1,024 pixels | 1,536 × 2,048 pixels | 2,736 × 3,648 pixels.
Original file (2,736 × 3,648 pixels, file size: 3.87 MB, MIME type: image/jpeg)
File information
Structured data
Captions
Captions
Add a one-line explanation of what this file represents
Description1871 Aveling and Porter traction engine 04.jpg | Aveling and Porter traction engine built in 1871 at the Science Museum (London) | ||||||||
Date | |||||||||
Source | Own work | ||||||||
Author | Oxyman | ||||||||
Permission (Reusing this file) |
I, the copyright holder of this work, hereby publish it under the following licenses:
This file is licensed under the Creative Commons Attribution 2.5 Generic license.
You may select the license of your choice. |
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 23:10, 20 July 2008 | 2,736 × 3,648 (3.87 MB) | Oxyman (talk | contribs) | {{Information |Description=Aveling and Porter traction engine built in 1871 at the Science Museum (London) |Source=self-made |Date=see metadata |Author=Oxyman |Permission={{self|GFDL|cc-by-2.5}} |other_versions= }} [[Category:Science Muse |
You cannot overwrite this file.
File usage on Commons
There are no pages that use this file.
File usage on other wikis
The following other wikis use this file:
- Usage on en.wikiversity.org
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 | SONY |
---|---|
Camera model | DSC-N2 |
Exposure time | 1/8 sec (0.125) |
F-number | f/2.8 |
ISO speed rating | 400 |
Date and time of data generation | 15:30, 30 June 2008 |
Lens focal length | 7.9 mm |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
File change date and time | 15:30, 30 June 2008 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | 15:30, 30 June 2008 |
Meaning of each component |
|
Image compression mode | 8 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Scene type | A directly photographed image |