File:الصحراء البيضاء - مسار النجوم.jpg
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Size of this preview: 800 × 496 pixels. Other resolutions: 320 × 198 pixels | 640 × 396 pixels | 1,024 × 634 pixels | 1,280 × 793 pixels | 2,560 × 1,586 pixels | 5,097 × 3,157 pixels.
Original file (5,097 × 3,157 pixels, file size: 2.74 MB, MIME type: image/jpeg)
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Summary
[edit]Descriptionالصحراء البيضاء - مسار النجوم.jpg |
العربية: الصورة يظهر بها مسار دوران النجوم حول الارض كما يظهر فى المركز نجم القطب الشمالى وهو النجم الوحيد الذي يظهر ثابت بالنسبة للنصف الشمالى من الارض - تم التقاط مجموعة من الصور بأستمرار لنفس المشهد لمدة ساعتين ممدى أدي الى تلك الصورة النهائية
الصحراء البيضاء - مصر |
Date | |
Source | Own work |
Author | Ahmed abd elkader mohamed |
Licensing
[edit]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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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 02:26, 21 March 2018 | 5,097 × 3,157 (2.74 MB) | Ahmed abd elkader mohamed (talk | contribs) | User created page 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 | Canon |
---|---|
Camera model | Canon EOS 700D |
Exposure time | 30/1 sec (30) |
F-number | f/3.5 |
ISO speed rating | 1,600 |
Date and time of data generation | 03:07, 1 April 2017 |
Lens focal length | 18 mm |
Width | 5,097 px |
Height | 3,157 px |
Bits per component |
|
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 240 dpi |
Vertical resolution | 240 dpi |
Software used | Adobe Photoshop CC (Windows) |
File change date and time | 23:52, 21 December 2017 |
Exposure Program | Manual |
Exif version | 2.3 |
Date and time of digitizing | 03:07, 1 April 2017 |
APEX shutter speed | −4.906891 |
APEX aperture | 3.61471 |
APEX exposure bias | 0 |
Maximum land aperture | 3.625 APEX (f/3.51) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 54 |
Color space | Uncalibrated |
Focal plane X resolution | 5,798.6577181208 |
Focal plane Y resolution | 5,788.9447236181 |
Focal plane resolution unit | inches |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Auto white balance |
Scene capture type | Standard |
Serial number of camera | 248072016106 |
Lens used | EF-S18-135mm f/3.5-5.6 IS STM |
Date metadata was last modified | 01:52, 22 December 2017 |
Unique ID of original document | 57C9D6D89C2E5AAE6F6B2074B71E0A26 |
IIM version | 4 |