File:Carina Nebula by Dylan O'Donnell (17724290922).jpg
原本檔案 (1,920 × 1,248 像素,檔案大細:1.42 MB ,MIME類型:image/jpeg)
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摘要[編輯]
描述Carina Nebula by Dylan O'Donnell (17724290922).jpg |
English: True Colour "Great Carina Nebula". North is to the right.
This is 2+ hours of 180s exposures over 2 nights using my 9.25″ SCT Telescope + QHY12 One Shot Colour CCD camera. In processing this, I’ve tried to draw out the details with respect to the natural colour of this MASSIVE southern hemisphere nebula. You can tell a photo like this has been “over-photoshopped” if you can’t see distinct orange and blue stars. If you can see orange and blue stars (and the photographer hasn’t “painted” them back in using photoshop) then the colours of the rest of the photo are real and not enhanced artificially into unrealistic hues. This photo is now PUBLIC DOMAIN and copyright free. |
日期 | 2015年5月16號 (upload date) |
來源 | https://www.flickr.com/photos/65141172@N00/17724290922/ |
作者 | Dylan O'Donnell |
協議[編輯]
This image was originally posted to Flickr. Its license was verified as "Public Domain Mark" by the UploadWizard Extension at the time it was transferred to Commons. See the license information for further details. |
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This work has been released into the public domain by the author on Flickr, where the author has declared it as a "Public Domain Work" and tagged it with the Creative Commons Public Domain Mark.
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The Public Domain Mark (PDM) is not a copyright license, but a symbol used to indicate that a work is in the public domain. When it is applied by the author or the copyright holder, community consensus has decided such works as being public domain in the US and countries where it is legally possible to release own work to the public domain. In the countries where this is not possible, the copyright status of the work remains undetermined.
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現時 | 2016年11月29號 (二) 08:13 | 1,920 × 1,248(1.42 MB) | Huntster(傾偈 | 貢獻) | Flip image vertically for correct perspective. | |
2016年11月29號 (二) 08:11 | 1,920 × 1,249(1.42 MB) | Huntster(傾偈 | 貢獻) | User created page with UploadWizard |
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Unique ID of original document | xmp.did:018011740720681183D1E4244A94A3D5 |
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用過嘅軟件 | Adobe Photoshop CS6 (Macintosh) |