File:Protractor2.jpg
From Vigyanwiki
Protractor2.jpg
Original file (936 × 523 pixels, file size: 111 KB, MIME type: image/jpeg)
This file is from Wikimedia Commons and may be used by other projects. The description on its file description page there is shown below.
Summary
| DescriptionProtractor2.jpg |
English: By Richard Wheeler (Zephyris) 2007. |
| Date | 12 January 2007 (original upload date) |
| Source | Transferred from en.wikipedia to Commons by Melesse using CommonsHelper. |
| Author | Zephyris at English Wikipedia |
Licensing
Zephyris from en.wikipedia.org, the copyright holder of this work, hereby publishes it under the following licence:
| This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported licence. Subject to disclaimers. | ||
| Attribution: Zephyris from en.wikipedia.org | ||
| ||
| This licensing tag was added to this file as part of the GFDL licensing update.http://creativecommons.org/licenses/by-sa/3.0/CC BY-SA 3.0Creative Commons Attribution-Share Alike 3.0truetrue |
| Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation Licence, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the licence is included in the section entitled GNU Free Documentation Licence. Subject to disclaimers.http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue |
Original upload log
The original description page was here. All following user names refer to en.wikipedia.
- 2007-01-12 00:34 Zephyris 1024×768× (182929 bytes) Image:Microscope.jpg
Captions
Add a one-line explanation of what this file represents
Items portrayed in this file
depicts
12 January 2007
0.0125 second
4.5
12.11 millimetre
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 | 01:23, 17 June 2022 | No thumbnail | 936 × 523 (111 KB) | wikimediacommons>Hohum | Greyscale, cropped |
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 | OLYMPUS OPTICAL CO.,LTD |
|---|---|
| Camera model | u10D,S300D,u300D |
| Exposure time | 1/80 sec (0.0125) |
| F Number | f/4.5 |
| ISO speed rating | 80 |
| Date and time of data generation | 22:56, 11 January 2007 |
| Lens focal length | 12.11 mm |
| Orientation | Normal |
| Horizontal resolution | 72 dpi |
| Vertical resolution | 72 dpi |
| Software used | GIMP 2.10.30 |
| File change date and time | 20:53, 16 June 2022 |
| Y and C positioning | Co-sited |
| Exposure Programme | Normal programme |
| Exif version | 2.2 |
| Date and time of digitising | 22:56, 11 January 2007 |
| Meaning of each component |
|
| APEX exposure bias | 0 |
| Maximum land aperture | 3.26 APEX (f/3.1) |
| Metering mode | Pattern |
| Light source | Unknown |
| Flash | Flash did not fire, compulsory flash suppression |
| Supported Flashpix version | 1 |
| Colour space | sRGB |
| File source | Digital still camera |
| Custom image processing | Normal process |
| Exposure mode | Auto exposure |
| White balance | Auto white balance |
| Digital zoom ratio | 1 |
| Scene capture type | Standard |
| Scene control | None |
| Contrast | Normal |
| Saturation | Normal |
| Sharpness | Normal |
| Unique ID of original document | xmp.did:61fb40fc-439d-4434-838a-4e7df27a5abc |
| JPEG file comment |
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