File:A JWST NIRCam Detector (24852004939).jpg
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Captions
Summary
[edit]DescriptionA JWST NIRCam Detector (24852004939).jpg |
A James Webb Space Telescope Near Infrared Camera (NIRCam) detector with optical baffles removed. Light is collected in the purple mercury-cadmium-telluride film. The film is pixelated, although the individual pixels are far too small to be seen by eye here. Credit: University of Arizona/NASA <a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">NASA Image Use Policy</a> <a href="http://twitter.com/#!/NASAWebbTelescp" rel="nofollow">Follow us on Twitter</a> <a href="http://www.facebook.com/webbtelescope" rel="nofollow">Like us on Facebook</a> <a href="http://www.youtube.com/nasawebbtelescope" rel="nofollow">Subscribe to our YouTube channel</a> <a href="http://plus.google.com/+NASAWebbTelescope" rel="nofollow">Follow us on Google Plus</a> <a href="http://instagram.com/NASAWebbTelescp" rel="nofollow">Follow us on Instagram</a> |
Date | |
Source | A JWST NIRCam Detector |
Author | NASA's James Webb Space Telescope from Greenbelt, MD, USA |
Licensing
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This image was originally posted to Flickr by James Webb Space Telescope at https://flickr.com/photos/50785054@N03/24852004939. It was reviewed on 19 June 2023 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
19 June 2023
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current | 11:34, 19 June 2023 | 1,080 × 720 (542 KB) | Astromessier (talk | contribs) | Transferred from Flickr via #flickr2commons |
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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 50D |
Author | Photographer: Kenneth W. Don |
Copyright holder |
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Exposure time | 1/40 sec (0.025) |
F-number | f/7.1 |
ISO speed rating | 400 |
Date and time of data generation | 09:08, 31 August 2013 |
Lens focal length | 100 mm |
Width | 4,752 px |
Height | 3,168 px |
Bits per component |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
Software used | Adobe Photoshop CS6 (Windows) |
File change date and time | 09:16, 17 September 2013 |
White point chromaticity |
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Chromaticities of primarities |
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Color space transformation matrix coefficients |
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Y and C positioning | Co-sited |
Exposure Program | Manual |
Exif version | 2.21 |
Date and time of digitizing | 09:08, 31 August 2013 |
Meaning of each component |
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APEX shutter speed | 5.375 |
APEX aperture | 5.625 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Pattern |
Flash | Flash fired, compulsory flash firing |
DateTime subseconds | 06 |
DateTimeOriginal subseconds | 06 |
DateTimeDigitized subseconds | 06 |
Supported Flashpix version | 1 |
Color space | Uncalibrated |
Focal plane X resolution | 5,315.4362416107 |
Focal plane Y resolution | 5,306.5326633166 |
Focal plane resolution unit | inches |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Auto white balance |
Scene capture type | Standard |
GPS tag version | 0.0.2.2 |
Serial number of camera | 420323370 |
Lens used | EF100mm f/2.8 Macro USM |
Owner of camera | Kenneth W. Don |
Date metadata was last modified | 02:16, 17 September 2013 |
Unique ID of original document | 45F26F75D1F6240C35460BB0ACDE7A42 |