File:CUMTB 103.JPG
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Original file (1,024 × 768 pixels, file size: 201 KB, MIME type: image/jpeg)
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Summary
[edit]DescriptionCUMTB 103.JPG | classroom 103 in Jiaoxuelou of CUMTB |
Date | |
Source | Own work |
Author | 北纬30度 |
Licensing
[edit]Public domainPublic domainfalsefalse |
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I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 14:10, 4 January 2008 | 1,024 × 768 (201 KB) | 北纬30度 (talk | contribs) | {{Information |Description=classroom 103 in Jiaoxuelou of CUMTB |Source=self-made |Date=sept 12, 2005 |Author= 北纬30度 |Permission= |other_versions= }} |
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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 | SAMSUNG TECHWIN CO., LTD. |
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Camera model | Digimax A6 |
Copyright holder | Copyright 2004 |
Exposure time | 1/30 sec (0.033333333333333) |
F-number | f/2.7 |
ISO speed rating | 141 |
Date and time of data generation | 18:45, 12 September 2005 |
Lens focal length | 8.13 mm |
Orientation | Normal |
Horizontal resolution | 96 dpi |
Vertical resolution | 96 dpi |
Software used | 1.0 |
File change date and time | 18:45, 12 September 2005 |
Y and C positioning | Co-sited |
Exposure Program | Portrait mode (for closeup photos with the background out of focus) |
Exif version | 2.1 |
Date and time of digitizing | 18:45, 12 September 2005 |
Image compression mode | 2.0149637858073 |
APEX shutter speed | 4.907 |
APEX aperture | 2.866 |
APEX exposure bias | 0 |
Maximum land aperture | 2.866 APEX (f/2.7) |
Metering mode | Multi-Spot |
Light source | Unknown |
Flash | Flash fired |
Color space | sRGB |
Sensing method | One-chip color area sensor |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 31 mm |
Scene capture type | Portrait |
Sharpness | Normal |