File:Columbus Dill.jpg
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Size of this preview: 388 × 600 pixels. Other resolutions: 155 × 240 pixels | 310 × 480 pixels | 497 × 768 pixels | 662 × 1,024 pixels | 1,357 × 2,097 pixels.
Original file (1,357 × 2,097 pixels, file size: 1.11 MB, MIME type: image/jpeg)
File information
Structured data
Captions
Summary[edit]
DescriptionColumbus Dill.jpg |
English: Columbus Dill was a long time employee of the Ashton Valve Co. |
Date | |
Source | 1914 Practical Engineer journal |
Author | Unknown authorUnknown author |
Licensing[edit]
Public domainPublic domainfalsefalse |
This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.
Public domain works must be out of copyright in both the United States and in the source country of the work in order to be hosted on the Commons. If the work is not a U.S. work, the file must have an additional copyright tag indicating the copyright status in the source country.
Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:Columbus_Dill.jpg |
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 02:42, 10 January 2022 | 1,357 × 2,097 (1.11 MB) | Ashton Valve (talk | contribs) | Uploaded a work by unknown from 1914 Practical Engineer journal with UploadWizard |
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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 | |
---|---|
Camera model | Pixel XL |
Exposure time | 16,667/1,000,000 sec (0.016667) |
F-number | f/2 |
ISO speed rating | 399 |
Date and time of data generation | 21:40, 27 December 2018 |
Lens focal length | 4.67 mm |
Width | 4,048 px |
Height | 3,036 px |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Windows Photo Editor 10.0.10011.16384 |
File change date and time | 16:16, 24 October 2019 |
Y and C positioning | Centered |
Exposure Program | Normal program |
Exif version | 2.2 |
Date and time of digitizing | 21:40, 27 December 2018 |
Meaning of each component |
|
APEX shutter speed | 5.91 |
APEX aperture | 2 |
APEX brightness | 0.91 |
APEX exposure bias | 0 |
Maximum land aperture | 2 APEX (f/2) |
Subject distance | 0.212 meters |
Metering mode | Center weighted average |
Flash | Flash did not fire, auto mode |
DateTime subseconds | 076909 |
DateTimeOriginal subseconds | 076909 |
DateTimeDigitized subseconds | 076909 |
Supported Flashpix version | 1 |
Color space | sRGB |
Sensing method | One-chip color area sensor |
Scene type | A directly photographed image |
Custom image processing | Custom process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 0 |
Focal length in 35 mm film | 26 mm |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Macro |
Structured data
Items portrayed in this file
depicts
1914
0.016667 second
4.67 millimetre
399
image/jpeg
015d9ab92ce8a392f2b976f3c347d9f3a65e1fbe
1,163,017 byte
2,097 pixel
1,357 pixel
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