File:Texas Instruments TI-99-4A (white bg).jpg
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The making of this document was supported by the Musée Bolo
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The making of this document was supported by Wikimedia CH. (Submit your project!) For all the files concerned, please see the category Supported by Wikimedia CH. العربية ∙ বাংলা ∙ čeština ∙ Deutsch ∙ English ∙ Esperanto ∙ español ∙ français ∙ galego ∙ magyar ∙ italiano ∙ 日本語 ∙ македонски ∙ Nederlands ∙ português do Brasil ∙ rumantsch ∙ русский ∙ sicilianu ∙ slovenščina ∙ українська ∙ தமிழ் ∙ +/−
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DescriptionTexas Instruments TI-99-4A (white bg).jpg |
Texas Instruments TI-99 computer. On display at the Musée Bolo, EPFL, Lausanne. |
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Date | Taken on 9 February 2013, 13:43 (according to Exif data) | ||||||||||||||||||||||||
Source |
This file was derived from: TI99-IMG 7168.jpg: ![]() |
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Author | Rama & Musée Bolo | ||||||||||||||||||||||||
Permission (Reusing this file) |
![]() ![]() ![]() This file is licensed under the Creative Commons Attribution-Share Alike 2.0 France license. Attribution: Rama & Musée Bolo
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This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: Retouched cutout version of original upload. Background replaced with white, various filters and level enhancements, noise reduction, dust removal and other retouching.. Modifications made by Ubcule.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 21:15, 29 February 2020 | ![]() | 4,647 × 3,098 (1.94 MB) | Ubcule (talk | contribs) | {{Supported by Mémoires Informatiques}} {{Supported by Wikimedia CH|Musée Bolo (2013) - Supported by Wikimedia CH}} {{Information |Description={{User:Rama/Bolo/Texas Instruments TI-99}} |Source={{derivedfrom|TI99-IMG 7168.jpg|display=150}} |Date= |Author= {{User:Rama/Rama_and_Musée_Bolo}} |Permission = <center>'''''{{User:Rama/Rama_and_Musée_Bolo}}, the copyright holders of this work,''' hereby publish it under the following licences:''</center> {{CeCILL|author={{User:Rama/Rama_and_Mu... |
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File usage on Commons
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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 EOS 5D Mark II |
Exposure time | 5/1 sec (5) |
F-number | f/22 |
ISO speed rating | 100 |
Date and time of data generation | 13:43, 9 February 2013 |
Lens focal length | 100 mm |
Width | 5,118 px |
Height | 3,412 px |
Bits per component |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Adobe Photoshop CS5 Windows |
File change date and time | 21:05, 29 February 2020 |
Y and C positioning | Co-sited |
Exposure Program | Aperture priority |
Exif version | 2.21 |
Date and time of digitizing | 13:43, 9 February 2013 |
Meaning of each component |
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APEX shutter speed | −2.375 |
APEX aperture | 9 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Subject distance | 1.57 meters |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
DateTime subseconds | 54 |
DateTimeOriginal subseconds | 54 |
DateTimeDigitized subseconds | 54 |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 3,849.2117888965 |
Focal plane Y resolution | 3,908.1419624217 |
Focal plane resolution unit | inches |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |
GPS tag version | 0.0.2.2 |
Serial number of camera | 1731107221 |
Lens used | EF100mm f/2.8 Macro USM |
Date metadata was last modified | 21:05, 29 February 2020 |
Unique ID of original document | xmp.did:D962F709025BEA11AC8CB1AE7D98EA27 |