File:Ancient water clock used in qanat of gonabad 2500 years ago.JPG
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Size of this preview: 800 × 600 pixels. Other resolutions: 320 × 240 pixels | 640 × 480 pixels | 1,024 × 768 pixels | 1,280 × 960 pixels | 2,560 × 1,920 pixels | 3,264 × 2,448 pixels.
Original file (3,264 × 2,448 pixels, file size: 1.28 MB, MIME type: image/jpeg)
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Summary[edit]
CC0 [2]
DescriptionAncient water clock used in qanat of gonabad 2500 years ago.JPG |
English: this water clock was used to time the sharing of water of qanats or kareez |
Date | |
Source | Own workby zeebad&maahmaah [1] |
Author | Maahmaah . persian tools |
Permission (Reusing this file) |
free to use in public mass medi |
Other versions | zibad(zeebad) water clock. Persian water-clock Bc 400 |
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 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
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 16:19, 26 June 2012 | 3,264 × 2,448 (1.28 MB) | Centpacrr (talk | contribs) | wmr | |
15:23, 2 January 2012 | 3,264 × 2,448 (4 MB) | Maahmaah (talk | contribs) |
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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 | CASIO COMPUTER CO.,LTD. |
---|---|
Camera model | EX-V8 |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/3.4 |
ISO speed rating | 200 |
Date and time of data generation | 18:49, 19 April 2007 |
Lens focal length | 6.3 mm |
Width | 3,264 px |
Height | 2,448 px |
Bits per component |
|
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Adobe Photoshop CS5 Macintosh |
File change date and time | 12:19, 26 June 2012 |
Y and C positioning | Centered |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | 18:49, 19 April 2007 |
Meaning of each component |
|
Image compression mode | 4.7058823529412 |
APEX shutter speed | 5.906891 |
APEX aperture | 3.531069 |
APEX exposure bias | −1 |
Maximum land aperture | 3.5 APEX (f/3.36) |
Metering mode | Center weighted average |
Light source | Unknown |
Flash | Flash fired, compulsory flash firing |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Auto white balance |
Focal length in 35 mm film | 38 mm |
Scene capture type | Standard |
Scene control | High gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Date metadata was last modified | 08:19, 26 June 2012 |
Unique ID of original document | xmp.did:0880117407206811AB0899A0BA80B45F |
Structured data
Items portrayed in this file
depicts
19 April 2007
0.01666666666666666666 second
3.4
6.3 millimetre
200
image/jpeg
41c3b226331570a27567abb117b17d31d19ff00b
1,342,116 byte
2,448 pixel
3,264 pixel
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