File:Dual input bin DM IBM S360 punched card reader.jpg
Original file (1,438 × 2,148 pixels, file size: 1.22 MB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionDual input bin DM IBM S360 punched card reader.jpg |
English: An IBM 2560 MFCM (multi-function Card Machine) is shown.
Italiano: Sulla destra è visibile il lettore/scrittore di schede (MCFM, Multi-Function Card Machine) 2560. |
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Date | ||||
Source | DM IBM S360.jpg on en.wiki | |||
Author | Ben Franske | |||
Permission (Reusing this file) |
This file is licensed under the Creative Commons Attribution 2.5 Generic license.
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Other versions |
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Annotations InfoField | This image is annotated: View the annotations at Commons |
A deck of punched cards, waiting to be read into the card reader. The metal plate, sitting on top of the cards is heavy. A consistent weight is required for the cards to be read properly.
A deck of punched cards, waiting to be read into the card reader. The metal plate, sitting on top of the cards is heavy. A consistent weight is required for the cards to be read properly.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 21:51, 19 December 2024 | 1,438 × 2,148 (1.22 MB) | Geo Swan (talk | contribs) | File:DM IBM S360.jpg cropped 58 % horizontally, 7 % vertically, 61 % areawise using CropTool with precise mode. |
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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 DIGITAL REBEL XT |
Exposure time | 1/40 sec (0.025) |
F-number | f/4 |
ISO speed rating | 400 |
Date and time of data generation | 05:31, 4 August 2006 |
Lens focal length | 28 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
File change date and time | 05:31, 4 August 2006 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | 05:31, 4 August 2006 |
Meaning of each component |
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APEX shutter speed | 5.3219299316406 |
APEX aperture | 4 |
APEX exposure bias | −0.33333333333333 |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 3,954.233409611 |
Focal plane Y resolution | 3,958.7628865979 |
Focal plane resolution unit | inches |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |