File:Vainu Bappu vc.jpg
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Size of this preview: 800 × 467 pixels. Other resolutions: 320 × 187 pixels | 640 × 373 pixels | 1,024 × 597 pixels | 1,730 × 1,009 pixels.
Original file (1,730 × 1,009 pixels, file size: 532 KB, MIME type: image/jpeg)
File information
Structured data
Captions
Summary[edit]
DescriptionVainu Bappu vc.jpg |
English: Visiting card of Dr Vainu Bappu, Salim Ali's collection |
Date | 30 March 2023 (according to Exif data) |
Source | Own work |
Author | Shyamal L. |
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 4.0 International 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.
This file was uploaded via Mobile Android App (Commons mobile app) 4.0.5~f03b7dd8d. |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 03:53, 2 April 2023 | 1,730 × 1,009 (532 KB) | Shyamal (talk | contribs) | Uploaded using Commons Mobile App |
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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 model | M2012K11AI |
---|---|
Camera manufacturer | Xiaomi |
Date and time of data generation | 16:58, 30 March 2023 |
Exposure time | 1/50 sec (0.02) |
F-number | f/1.79 |
ISO speed rating | 844 |
Lens focal length | 4.71 mm |
Vertical resolution | 72 dpi |
Horizontal resolution | 72 dpi |
Width | 1,730 px |
Height | 1,009 px |
Y and C positioning | Centered |
Orientation | Normal |
File change date and time | 16:58, 30 March 2023 |
APEX aperture | 1.67 |
Scene type | A directly photographed image |
Exif version | 2.2 |
APEX exposure bias | 0 |
Exposure Program | Normal program |
Color space | sRGB |
Maximum land aperture | 1.67 APEX (f/1.78) |
APEX brightness | −0.63 |
Supported Flashpix version | 1 |
DateTimeOriginal subseconds | 263 |
White balance | Auto white balance |
Exposure mode | Auto exposure |
Flash | Flash did not fire, compulsory flash suppression |
DateTime subseconds | 263 |
Meaning of each component |
|
Focal length in 35 mm film | 25 mm |
DateTimeDigitized subseconds | 263 |
Date and time of digitizing | 16:58, 30 March 2023 |
APEX shutter speed | 5.643 |
Metering mode | Center weighted average |
Scene capture type | Standard |
Light source | D65 |
Sensing method | Undefined |