File:Professor Ben Yoo - UC Davis Department of Electrical and Computer Engineering.jpg
Original file (1,617 × 1,080 pixels, file size: 1.37 MB, MIME type: image/jpeg)
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Summary
[edit]DescriptionProfessor Ben Yoo - UC Davis Department of Electrical and Computer Engineering.jpg |
Researchers at UC Davis are working with Lockheed Martin to develop a radically new kind of telescope that will be much lighter and smaller, both of which are important considerations especially for instruments to be launched into space. Lockheed Martin’s SPIDER (Segmented Planar Imaging Detector for Electro-optical Reconnaissance) concept trades bulky lenses and telescopes for a thin layer of hundreds or thousands of tiny lenses that feed photonic integrated circuits on silicon chips. These photonic circuits, developed by Professor Ben Yoo and his team at UC Davis’ Department of Electrical and Computer Engineering, combine the light from pairs of lenses to construct a digital image from the interference fringes caused by overlapping waves.
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Date | |
Source | Ben Yoo Photoshoot |
Author | UC Davis College of Engineering |
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This image was originally posted to Flickr by UC Davis College of Engineering at https://flickr.com/photos/52030408@N05/26785354650. It was reviewed on 19 June 2016 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-2.0. |
19 June 2016
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current | 09:23, 19 June 2016 | 1,617 × 1,080 (1.37 MB) | Jacopo Werther (talk | contribs) | {{Information |Description=Researchers at UC Davis are working with Lockheed Martin to develop a radically new kind of telescope that will be much lighter and smaller, both of which are important considerations especially for instruments to be launched... |
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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 | SONY |
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Camera model | ILCE-7SM2 |
Exposure time | 1/100 sec (0.01) |
F-number | f/5.6 |
ISO speed rating | 2,000 |
Date and time of data generation | 14:19, 4 May 2016 |
Lens focal length | 70 mm |
Horizontal resolution | 240 dpi |
Vertical resolution | 240 dpi |
Software used | Adobe Photoshop Lightroom 6.5.1 (Macintosh) |
File change date and time | 14:18, 16 May 2016 |
Exposure Program | Manual |
Exif version | 2.3 |
Date and time of digitizing | 14:19, 4 May 2016 |
APEX shutter speed | 6.643856 |
APEX aperture | 4.970854 |
APEX brightness | 0.5640625 |
APEX exposure bias | 0 |
Maximum land aperture | 4 APEX (f/4) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Color space | sRGB |
Focal plane X resolution | 1,180.7316589355 |
Focal plane Y resolution | 1,180.7316589355 |
Focal plane resolution unit | 3 |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 70 mm |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Lens used | 24-70mm F4 G SSM OSS |
Rating (out of 5) | 1 |
Date metadata was last modified | 07:18, 16 May 2016 |
Unique ID of original document | AB745CCFFE3EBD6160E3F4E569895D4A |
IIM version | 4 |