File:Altschuler-mini.jpg
Altschuler-mini.jpg (394 × 592 pixels, file size: 158 KB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionAltschuler-mini.jpg |
Español: Daniel Altschuler delante de un círculo meridiano semifijo Mailhat (fabricado en 1914 por F. Mouronval), durante una estancia en el Observatorio Astronómico de la Universidad de Valencia, España. |
Date | |
Source | Own work |
Author | Jorge1945| |
Fotografía realizada por el autor, Jorge Ruiz Moralesdurante su visita expresa al Observatorio de la Universidad de Valencia para entrevistarse con Altschuler.
Licensing
[edit]Public domainPublic domainfalsefalse |
I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 08:54, 27 July 2009 | 394 × 592 (158 KB) | Jorge1945 (talk | contribs) | {{Information |Description={{es|1=Daniel R. Altschuler delante de una telescopio de época en el Centro de Visitantes del Observatorio de Arecibo.}} |Source=trabajo propio (own work) |Author=Jorge1945 |Date=junio 2006 |Permission= |othe |
You cannot overwrite this file.
File usage on Commons
The following page uses this file:
File usage on other wikis
The following other wikis use this file:
- Usage on arz.wikipedia.org
- Usage on en.wikipedia.org
- Usage on es.wikipedia.org
- Usage on ru.wikipedia.org
- Usage on uk.wikipedia.org
- Usage on www.wikidata.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 | NIKON CORPORATION |
---|---|
Camera model | NIKON D100 |
Exposure time | 1/50 sec (0.02) |
F-number | f/3.8 |
Date and time of data generation | 14:12, 28 November 2006 |
Lens focal length | 21 mm |
Orientation | Normal |
Horizontal resolution | 100 dpi |
Vertical resolution | 100 dpi |
Software used | Adobe Photoshop CS2 Windows |
File change date and time | 09:50, 27 July 2009 |
Y and C positioning | Co-sited |
Exposure Program | Manual |
Exif version | 2.2 |
Date and time of digitizing | 14:12, 28 November 2006 |
Image compression mode | 4 |
APEX exposure bias | 0 |
Maximum land aperture | 3.8 APEX (f/3.73) |
Metering mode | Spot |
Light source | Flash |
Flash | Flash did not fire |
DateTime subseconds | 00 |
DateTimeOriginal subseconds | 00 |
DateTimeDigitized subseconds | 00 |
Color space | sRGB |
Sensing method | One-chip color area sensor |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Manual white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 31 mm |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |