Image:Theodore M. Porter, HSS 2007.jpg
From Wikipedia, the free encyclopedia
Size of this preview: 479 × 600 pixels
Full resolution (2,071 × 2,592 pixels, file size: 1.16 MB, MIME type: image/jpeg)
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Dimensions | User | Comment | |
---|---|---|---|---|
current | 03:05, 5 November 2007 | 2,071×2,592 (1.16 MB) | Ragesoss | ({{Information |Description= Historian of science Theodore M. Porter at the 2007 History of Science Society meeting in Washington, D.C. |Source=self-made |Date= November 3, 2007 |Author= Ragesoss |Permission= |other_versions= }} [[Catego) |
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 file.
Camera manufacturer | Canon |
---|---|
Camera model | Canon EOS DIGITAL REBEL XTi |
Exposure time | 1/80 sec (0.0125) |
F-number | f/1.8 |
Date and time of data generation | 22:27, 3 November 2007 |
Lens focal length | 50 mm |
Orientation | 0 |
Horizontal resolution | 350 dpi |
Vertical resolution | 350 dpi |
Software used | Picasa 3.0 |
File change date and time | 22:27, 3 November 2007 |
Y and C positioning | 1 |
Exposure Program | Aperture priority |
ISO speed rating | 800 |
Exif version | 2.21 |
Date and time of digitizing | 22:27, 3 November 2007 |
Shutter speed | 6.3219299316406 |
Aperture | 1.6959991455078 |
Flash | 16 |
Color space | 65535 |
Focal plane X resolution | 4433.2953249715 |
Focal plane Y resolution | 4453.6082474227 |
Focal plane resolution unit | inches |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |
Unique image ID | 588fd831c8b86d577ff04d27bc8fbb6c |