File:View on the front of the exterior of the Old Observatory Leiden at the Sterrewachtlaan 11 in Leiden, AHM-F-6051-1778.tiff
Original file (3,204 × 4,188 pixels, file size: 38.42 MB, MIME type: image/tiff)
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Summary
[edit]DescriptionView on the front of the exterior of the Old Observatory Leiden at the Sterrewachtlaan 11 in Leiden, AHM-F-6051-1778.tiff |
English: Title: View on the front of the exterior of the Old Observatory Leiden at the Sterrewachtlaan 11 in Leiden Shelfmark: AHM-F-6051-1778 Subject (topical): Glass plate negatives Exterior views Universities (buildings) Observatories Subject (geographic): Netherlands Leiden Note: Title devised from content by Library Staff. The Old Observatory Leiden is a historical observatory that has housed the Leiden astronomers for over a century. The construction of the building marked the beginning of a flourishing period of Dutch astronomy and in the years of its use has provided many famous scientists with excellent research facilities. Albert Einstein, Jan-Hendrik Oort and Willem de Sitter are just a small selection of the great scientists who have worked here. Language: No linguistic content Country: Netherlands Published: 1910 Persistent URL: http://hdl.handle.net/1887.1/item:2555048 Published (digital): Leiden University Libraries, Extent: electronic resource |
Date | Unknown date |
Source | http://hdl.handle.net/1887.1/item:2555048 |
Author | AnonymousUnknown author |
Licensing
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This is a faithful photographic reproduction of a two-dimensional, public domain work of art. The work of art itself is in the public domain for the following reason:
The official position taken by the Wikimedia Foundation is that "faithful reproductions of two-dimensional public domain works of art are public domain".
This photographic reproduction is therefore also considered to be in the public domain in the United States. In other jurisdictions, re-use of this content may be restricted; see Reuse of PD-Art photographs for details. |
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 19:53, 6 January 2021 | 3,204 × 4,188 (38.42 MB) | Mr.Nostalgic (talk | contribs) | == {{int:filedesc}} == {{Information |Description={{en|1=<br> Title: View on the front of the exterior of the Old Observatory Leiden at the Sterrewachtlaan 11 in Leiden<br> Shelfmark: AHM-F-6051-1778<br> Subject (topical): Glass plate negatives<br> Exterior views<br> Universities (buildings)<br> Observatories<br> Subject (geographic): Netherlands<br> Leiden<br> Note: Title devised from content by Library Staff.<br> The Old Observatory Leiden is a historical observatory that has housed the Lei... |
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Metadata
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Camera manufacturer | Canon |
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Camera model | Canon EOS 5D Mark II |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/8 |
ISO speed rating | 100 |
Date and time of data generation | 14:12, 27 September 2012 |
Lens focal length | 50 mm |
Width | 3,204 px |
Height | 4,188 px |
Bits per component |
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Pixel composition | RGB |
Image data location | 31,670 |
Orientation | Normal |
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Bytes per compressed strip | 40,255,056 |
Horizontal resolution | 2,400 dpi |
Vertical resolution | 2,400 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop CS4 Windows |
File change date and time | 15:24, 27 September 2012 |
Exposure Program | Manual |
Exif version | 2.21 |
Date and time of digitizing | 14:12, 27 September 2012 |
APEX shutter speed | 5.906891 |
APEX aperture | 6 |
APEX exposure bias | 0 |
Maximum land aperture | 2.625 APEX (f/2.48) |
Metering mode | Spot |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 13 |
DateTimeDigitized subseconds | 13 |
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Focal plane resolution unit | inches |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Manual white balance |
Scene capture type | Standard |