File:ArchaeopteryxTheUrvogelFeather.jpg
Original file (2,216 × 2,129 pixels, file size: 1,013 KB, MIME type: image/jpeg)
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Summary
DescriptionArchaeopteryxTheUrvogelFeather.jpg |
English: Archaeopteryx The Urvogel Feather
On August 15th 1861 Hermann von Meyer gave a first account of a fossil feather found in the Jurassic Period Solnhofen Limestone.He later named it Archaeopteryx lithographica. Up to this day it has remained the only and the oldest single feather.This photo was taken in September 2011 at Museum für Naturkunde in Berlin where the specimen was on public display for the first time. |
Date | |
Source | Own work |
Author | Notafly |
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Items portrayed in this file
depicts
9 March 2010
image/jpeg
4150d8743548222f4433d313c9aed2110e730f4a
1,037,739 byte
2,129 pixel
2,216 pixel
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 12:11, 6 October 2011 | 2,216 × 2,129 (1,013 KB) | Notafly |
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Metadata
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Image title | Exif_JPEG_PICTURE |
---|---|
Camera manufacturer | RICOH |
Camera model | Caplio R5 |
Copyright holder | (C) by Caplio R5 User |
Exposure time | 1/153 sec (0.0065359477124183) |
F-number | f/4.4 |
ISO speed rating | 161 |
Date and time of data generation | 21:29, 9 March 2010 |
Lens focal length | 7.5 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Microsoft Windows Photo Gallery 6.0.6001.18000 |
File change date and time | 13:07, 6 October 2011 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | 21:29, 9 March 2010 |
Meaning of each component |
|
Image compression mode | 2.8 |
APEX aperture | 4.3 |
APEX brightness | 4.8 |
Exposure bias | −1.3 |
Maximum land aperture | 3.3 APEX (f/3.14) |
Metering mode | Spot |
Light source | Unknown |
Flash | Flash fired, compulsory flash firing |
Supported Flashpix version | 1 |
Color space | sRGB |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |
Sharpness | Normal |
Unique image ID | 2B88E47C6DCB40C68642F8B38E14F0FE |