Image:Arjen Lenstra Portrait.jpg
From Wikipedia, the free encyclopedia
Arjen_Lenstra_Portrait.jpg (7KB, MIME type: image/jpeg)
 |
This image is copyrighted. The copyright holder allows anyone to use it for any purpose, provided that copyright holder is attributed. |
Photograph supplied to User:Allansteel by Arjen Lenstra for use on Wikipedia.
File history
Legend: (cur) = this is the current file, (del) = delete
this old version, (rev) = revert to this old version.
Click on date to download the file or see the image uploaded on that date.
- (del) (cur) 11:23, 20 September 2006 . . Allansteel (Talk | contribs) . . 120×160 (6,423 bytes) (Portrait of Arjen Lenstra, given to me by Arjen Lenstra with explicit permission from him to use on Wikipedia. --- ~~~~)
- (del) (rev) 11:22, 20 September 2006 . . Allansteel (Talk | contribs) . . 120×160 (6,423 bytes)
- Edit this file using an external application
See the setup instructions for more information.
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 EOS-1D |
| Orientation | Normal |
| Horizontal resolution | 72 dpi |
| Vertical resolution | 72 dpi |
| Software used | Adobe Photoshop 7.0 |
| File change date and time | 11:12, 15 December 2005 |
| Y and C positioning | 1 |
| Exposure time | 1/40 sec (0.025) |
| F-number | f/13 |
| ISO speed rating | 400 |
| Exif version | 2.2 |
| Date and time of data generation | 13:57, 26 August 2005 |
| Date and time of digitizing | 13:57, 26 August 2005 |
| Shutter speed | 5.375 |
| Aperture | 7.375 |
| Exposure bias | 1 |
| Flash | 1 |
| Lens focal length | 50 mm |
| Color space | sRGB |
| Focal plane X resolution | 2209.865470852 |
| Focal plane Y resolution | 2209.1152815013 |
| Focal plane resolution unit | inches |
| Custom image processing | Normal process |
| Exposure mode | Auto exposure |
| White Balance | Auto white balance |
| Scene capture type | Standard |
