File:Corona discharge 2.jpg
From Wikimedia Commons, the free media repository
Jump to navigation
Jump to search
![File:Corona discharge 2.jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/8/8c/Corona_discharge_2.jpg/800px-Corona_discharge_2.jpg?20130719233147)
Size of this preview: 800 × 531 pixels. Other resolutions: 320 × 213 pixels | 640 × 425 pixels | 1,024 × 680 pixels | 1,280 × 850 pixels | 2,560 × 1,700 pixels | 4,920 × 3,268 pixels.
Original file (4,920 × 3,268 pixels, file size: 1.86 MB, MIME type: image/jpeg)
File information
Structured data
Captions
Captions
Add a one-line explanation of what this file represents
Summary
[edit]DescriptionCorona discharge 2.jpg |
English: Corona discharge on corona ring of 500 kV overhead power line.
The picture was taken at night by the Sony SLT-A37 camera on tripod, Sony DT 55-200/4-5.6 SAM lens @ 200mm/5.6, 90 seconds exposure via shutter release timer/intervalometer, ISO 200. Actually corona discharge looks a little weaker to the naked eye, but long exposure of camera does the job. Русский: Коронный разряд на защитном кольце (экране) высоковольтной воздушной линии электропередачи напряжением 500 кВ. ВЛ 500 кВ Белый Раст - Бескудниково |
Date | |
Source | Own work |
Author | Nitromethane |
Licensing
[edit]I, the copyright holder of this work, hereby publish it under the following license:
![w:en:Creative Commons](https://upload.wikimedia.org/wikipedia/commons/thumb/7/79/CC_some_rights_reserved.svg/90px-CC_some_rights_reserved.svg.png)
![attribution](https://upload.wikimedia.org/wikipedia/commons/thumb/1/11/Cc-by_new_white.svg/24px-Cc-by_new_white.svg.png)
![share alike](https://upload.wikimedia.org/wikipedia/commons/thumb/d/df/Cc-sa_white.svg/24px-Cc-sa_white.svg.png)
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
- You are free:
- 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.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 23:31, 19 July 2013 | ![]() | 4,920 × 3,268 (1.86 MB) | Nitromethane (talk | contribs) | User created page with UploadWizard |
You cannot overwrite this file.
File usage on Commons
There are no pages that use this file.
File usage on other wikis
The following other wikis use this file:
- Usage on bg.wikipedia.org
- Usage on en.wikipedia.org
- Usage on ru.wikipedia.org
- Usage on sv.wikipedia.org
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 | SONY |
---|---|
Camera model | SLT-A37 |
Exposure time | 92/1 sec (92) |
F-number | f/5.6 |
ISO speed rating | 200 |
Date and time of data generation | 03:01, 18 July 2013 |
Lens focal length | 200 mm |
Width | 4,920 px |
Height | 3,268 px |
Compression scheme | Uncompressed |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Data arrangement | chunky format |
Software used | RawTherapee |
File change date and time | 03:01, 18 July 2013 |
Exposure Program | Manual |
Exif version | 2.3 |
Date and time of digitizing | 03:01, 18 July 2013 |
APEX brightness | −4.37734375 |
APEX exposure bias | 0 |
Maximum land aperture | 4.96875 APEX (f/5.6) |
Metering mode | Pattern |
Light source | Daylight |
Flash | Flash did not fire, compulsory flash suppression |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Manual white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 300 mm |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |