File:Iron stained quartz.jpg
Iron_stained_quartz.jpg (333 × 440 pixels, file size: 69 KB, MIME type: image/jpeg)
Captions
Taken by Aram Dulyan (User:Aramgutang) |
Date: | 22'FEB 2005 |
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Iron stained quartz crystal. Photograph taken at the Natural History Museum, London. |
Camera: | Canon PowerShot A75 |
ISO: | 100 | |
Aperture: | F 3.5 | |
Shutter speed: | 1/10 s |
Public domainPublic domainfalsefalse |
This work has been released into the public domain by its author, Aramgutang at English Wikipedia. This applies worldwide. In some countries this may not be legally possible; if so: Aramgutang grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.Public domainPublic domainfalsefalse |
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 23:20, 14 February 2006 | 333 × 440 (69 KB) | Aramgutang~commonswiki (talk | contribs) | {{subst:Aramgutang|22'FEB 2005|100|3.5|1/10|Iron Stained Quartz|Iron stained quartz crystal. Photograph taken at the Natural History Museum, London.}} {{PD-user-en|Aramgutang}} [[Category:Q |
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Metadata
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Camera manufacturer | Canon |
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Camera model | Canon PowerShot A75 |
Exposure time | 1/10 sec (0.1) |
F-number | f/3.5 |
Date and time of data generation | 15:59, 22 February 2005 |
Lens focal length | 5.40625 mm |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
Software used | Adobe Photoshop 7.0 |
File change date and time | 22:25, 12 April 2005 |
Y and C positioning | Centered |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Manual white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |
Exif version | 2.2 |
Date and time of digitizing | 15:59, 22 February 2005 |
Image compression mode | 5 |
APEX shutter speed | 3.3125 |
APEX aperture | 3.625 |
APEX exposure bias | 0 |
Maximum land aperture | 2.96875 APEX (f/2.8) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
Color space | Uncalibrated |
Focal plane X resolution | 4,923.0769230769 |
Focal plane Y resolution | 4,923.0769230769 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |