File:Xerox Alto keyset.jpg
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Summary
DescriptionXerox Alto keyset.jpg |
English: Xerox Alto keyset - chorded keyboard |
Date | |
Source | Own work |
Author | Vincent Lextrait |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
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- 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 license, 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.
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Items portrayed in this file
depicts
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12 June 2020
0.00819672131147540983 second
1.8
4.25 millimetre
image/jpeg
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 15:14, 12 June 2020 | 3,024 × 4,032 (2.96 MB) | Vincent Lextrait | Uploaded own work with UploadWizard |
File usage
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Metadata
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Camera manufacturer | Apple |
---|---|
Camera model | iPhone 11 |
Exposure time | 1/122 sec (0.0081967213114754) |
F-number | f/1.8 |
ISO speed rating | 80 |
Date and time of data generation | 11:07, 12 June 2020 |
Lens focal length | 4.25 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | 13.5.1 |
File change date and time | 11:07, 12 June 2020 |
Exposure Program | Normal program |
Exif version | 2.31 |
Date and time of digitizing | 11:07, 12 June 2020 |
Meaning of each component |
|
Shutter speed | 6.9261194629793 |
APEX aperture | 1.6959938128384 |
APEX brightness | 4.4985334468729 |
Exposure bias | 0 |
Metering mode | Pattern |
Flash | Flash did not fire, auto mode |
DateTimeOriginal subseconds | 317 |
DateTimeDigitized subseconds | 317 |
Supported Flashpix version | 1 |
Sensing method | One-chip color area sensor |
Scene type | A directly photographed image |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Focal length in 35 mm film | 26 mm |
Scene capture type | Standard |
IIM version | 2 |
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