File:Cercle de reflexion mg 7985.jpg
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Size of this preview: 800 × 533 pixels. Other resolutions: 320 × 213 pixels | 640 × 427 pixels | 1,024 × 683 pixels | 1,280 × 853 pixels | 2,560 × 1,707 pixels | 4,368 × 2,912 pixels.
Original file (4,368 × 2,912 pixels, file size: 1.8 MB, MIME type: image/jpeg)
File information
Structured data
Captions
Summary
Object
Étienne Lenoir: reflecting circle | |||||||||||||||||||||||||||||||||||||||||
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Artist |
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Title |
reflecting circle label QS:Len-gb,"reflecting circle-MnM 11 NA 21"
label QS:Len,"reflecting circle"
label QS:Lfr,"cercle de reflexion" |
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Object type | reflecting circle | ||||||||||||||||||||||||||||||||||||||||
Date | circa | ||||||||||||||||||||||||||||||||||||||||
Medium | brass, glass and steel | ||||||||||||||||||||||||||||||||||||||||
Dimensions |
length: 33 cm (12.9 in) ; diameter: 30 cm (11.8 in) dimensions QS:P2043,+33U174728 dimensions QS:P2386,+30U174728 |
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Collection |
institution QS:P195,Q3330709
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Accession number |
11 NA 21 (Brest national naval museum) |
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References | Musée national de la Marine ID: 8920 |
Photograph
Date | Taken on 21 July 2009, 11:43 (according to Exif data) | ||
Source | Own work | ||
Author | Rama | ||
Permission (Reusing this file) |
I, the copyright holder of this work, hereby publish it under the following licenses: This file is licensed under the Creative Commons Attribution-ShareAlike 3.0 France license. Attribution: Rama
This file is licensed under the Creative Commons Attribution-Share Alike 2.0 France license. Attribution: Rama
You may select the license of your choice. |
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 15:01, 17 August 2009 | 4,368 × 2,912 (1.8 MB) | Rama (talk | contribs) | {{Information |Description={{en|Reflecting circle, made c. 1786 by Etienne Lenoir in Paris ("''Lenoir à Paris n°75''") is engraved on the instrument).<br /> Brass, glass and steel.<br /> On display at Brest naval museum, acces |
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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 | Canon |
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Camera model | Canon EOS 5D |
Exposure time | 1/15 sec (0.066666666666667) |
F-number | f/7.1 |
ISO speed rating | 1,600 |
Date and time of data generation | 11:43, 21 July 2009 |
Lens focal length | 100 mm |
Width | 4,368 px |
Height | 2,912 px |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | digiKam-0.9.1 |
File change date and time | 11:43, 21 July 2009 |
Y and C positioning | Co-sited |
Exposure Program | Shutter priority |
Exif version | 2.21 |
Date and time of digitizing | 11:43, 21 July 2009 |
APEX shutter speed | 4 |
APEX aperture | 5.625 |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
Color space | Uncalibrated |
Focal plane X resolution | 3,086.925795053 |
Focal plane Y resolution | 3,091.2951167728 |
Focal plane resolution unit | inches |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |
Structured data
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978e297a79be7572914655d65023b3441b3f393f
1,887,444 byte
2,912 pixel
4,368 pixel
Hidden categories:
- Pages with complex technique templates
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