File:RCA-tube-tester-at-Oklahoma-History-Center.jpg
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RCA-tube-tester-at-Oklahoma-History-Center.jpg
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Original file (600 × 800 pixels, file size: 100 KB, MIME type: image/jpeg)
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Summary
DescriptionRCA-tube-tester-at-Oklahoma-History-Center.jpg |
English: A photo of an RCA self-service tube tester on display at the Oklahoma History Center in Oklahoma City, Oklahoma, USA. |
Date | |
Source | Tube Tester on Flickr |
Author |
Original photo: KB35 on Flickr |
Licensing
Photo:
This file is licensed under the Creative Commons Attribution 2.0 Generic licence.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the licence, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
This image, originally posted to Flickr, was reviewed on 7 December 2014 by the administrator or reviewer Leoboudv, who confirmed that it was available on Flickr under the stated license on that date. |
RCA logo:
Public domainPublic domainfalsefalse |
This logo image consists only of simple geometric shapes or text. It does not meet the threshold of originality needed for copyright protection, and is therefore in the public domain. Although it is free of copyright restrictions, this image may still be subject to other restrictions. See WP:PD § Fonts and typefaces or Template talk:PD-textlogo for more information.
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Items portrayed in this file
depicts
22 March 2007
0.125 second
2.8
6.1 millimetre
200
image/jpeg
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 17:48, 1 December 2014 | 600 × 800 (100 KB) | wikimediacommons>Gazebo | {{Information |Description ={{en|1=A photo of an {{w|RCA}} self-service {{w|tube tester}} on display at the {{w|Oklahoma History Center}} in Oklahoma City, Oklahoma, USA.}} |Source =[http://www.flickr.com/photos/kb35/431014269/ Tube Tester]... |
File usage
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Metadata
This file contains additional information, probably added from the digital camera or scanner used to create or digitise it.
If the file has been modified from its original state, some details may not fully reflect the modified file.
Camera manufacturer | Panasonic |
---|---|
Camera model | DMC-LZ3 |
Exposure time | 1/8 sec (0.125) |
F Number | f/2.8 |
ISO speed rating | 200 |
Date and time of data generation | 11:05, 22 March 2007 |
Lens focal length | 6.1 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Microsoft Windows Photo Gallery 6.0.6000.16386 |
File change date and time | 21:35, 22 March 2007 |
Y and C positioning | Co-sited |
Exposure Programme | Normal programme |
Exif version | 2.2 |
Date and time of digitising | 11:05, 22 March 2007 |
Meaning of each component |
|
Image compression mode | 4 |
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 |
Colour space | sRGB |
Sensing method | One-chip colour area sensor |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 0 |
Focal length in 35 mm film | 37 mm |
Scene capture type | Standard |
Scene control | Low gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Unique image ID | CBB839525B144EEA91906A3FE29EF72E |
URL for copyright licence | http://creativecommons.org/licenses/by/2.0/ |
JPEG file comment | This image is a copy of a photo that was titled "Tube Tester." The original photo was taken on March 22, 2007 by the Flickr user KB35 <http://www.flickr.com/people/kb35/> and was made available at <http://www.flickr.com/photos/kb35/431014269/> on the Web. The photo was licensed under the Creative Commons Attribution 2.0 Generic License. For more information about this license, please visit <http://creativecommons.org/licenses/by/2.0/> on the Web or write to Creative Commons, 444 Castro Street, Suite 900, Mountain View, CA 94041 USA. This copy of the original photo has been modified by the Wikimedia Commons user Gazebo <https://commons.wikimedia.org/wiki/User:Gazebo> on December 1, 2014 with lossless optimization, the removal of JPEG IFD1 (thumbnail) metadata and the addition of comment and XMP-cc:License metadata. This copy of the photo is licensed under the same license as the original. |