File:Modern Rolodex.JPG
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Size of this preview: 621 × 600 pixels. Other resolutions: 248 × 240 pixels | 497 × 480 pixels | 795 × 768 pixels | 1,060 × 1,024 pixels | 1,934 × 1,868 pixels.
Original file (1,934 × 1,868 pixels, file size: 1.14 MB, MIME type: image/jpeg)
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Summary
[edit]DescriptionModern Rolodex.JPG |
English: Radio Shack EC-339 Rolodex: 64K Pocket Data Directory |
Date | |
Source | Own work |
Author | Jorfer |
Licensing
[edit]Public domainPublic domainfalsefalse |
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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
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 20:28, 17 February 2023 | 1,934 × 1,868 (1.14 MB) | Ubcule (talk | contribs) | Brightness, contrast, shadow filter, selective noise reduction in shadow areas (via blurred inverse brightness mask) | |
22:08, 20 August 2009 | 1,934 × 1,868 (487 KB) | Jorfer (talk | contribs) | {{Information |Description={{en|1=Radio Shack EC-339 Rolodex: 64K Pocket Data Directory }} |Source=Own work by uploader |Author=Jorfer |Date=2009-8-20 |Permission= |other_versions= }} |
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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.
Image title |
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Camera manufacturer | General Imaging Co. |
Camera model | A730 |
Exposure time | 14,341/250,000 sec (0.057364) |
F-number | f/2.8 |
ISO speed rating | 80 |
Date and time of data generation | 11:24, 20 August 2009 |
Lens focal length | 6.1 mm |
User comments | R: 150 G: 255 B: 164 X:54188 Y: 0 S: 0 Z: 54 F: 196 |
Width | 1,934 px |
Height | 1,868 px |
Bits per component |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 96 dpi |
Vertical resolution | 96 dpi |
Software used | Adobe Photoshop CS5 Windows |
File change date and time | 20:26, 17 February 2023 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | 11:24, 20 August 2009 |
Meaning of each component |
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APEX shutter speed | 4.13 |
APEX aperture | 3.06 |
APEX exposure bias | −2 |
Maximum land aperture | 3.06 APEX (f/2.89) |
Metering mode | Spot |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |
Scene control | Low gain up |
Date metadata was last modified | 20:26, 17 February 2023 |
Unique ID of original document | xmp.did:CF877E6801AFED11A2B7A0BDA1C81814 |
IIM version | 16,384 |
Structured data
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20 August 2009
0.057364 second
2.8
6.1 millimetre
image/jpeg
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