File:PV Reliability (7336038084).jpg
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Summary
[edit]DescriptionPV Reliability (7336038084).jpg | NREL engineer Michael Kempe, holds photovoltaic samples he is exposing to a saturated salt solution to control humidity. Photo by Dennis Schroeder. |
Date | |
Source | PV Reliability |
Author | ENERGY.GOV |
Licensing
[edit]Public domainPublic domainfalsefalse |
This image is a work of a United States Department of Energy (or predecessor organization) employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain.
Please note that national laboratories operate under varying licences and some are not free. Check the site policies of any national lab before crediting it with this tag. العربية ∙ English ∙ français ∙ 日本語 ∙ македонски ∙ മലയാളം ∙ Nederlands ∙ русский ∙ українська ∙ Tiếng Việt ∙ 简体中文 ∙ 繁體中文 ∙ +/− |
This image was originally posted to Flickr by ENERGY.GOV at https://www.flickr.com/photos/37916456@N02/7336038084. It was reviewed on 12 October 2014 by FlickreviewR and was confirmed to be licensed under the terms of the United States Government Work. |
12 October 2014
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current | 21:08, 12 October 2014 | 2,004 × 3,503 (3.62 MB) | Bomazi (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.
Image title | April 2, 2012- NREL engineer Michael Kempe, holds PV samples he is exposing to a saturated salt solution to control humidity lab at the SERF. The samples are being tested for possible failures in the Lab-Line Squaroid duo vac oven to stress PV samples. (Photo by Dennis Schroeder / NREL) |
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Camera manufacturer | NIKON CORPORATION |
Camera model | NIKON D700 |
Author | Dennis Schroeder |
Exposure time | 1/125 sec (0.008) |
F-number | f/4.5 |
ISO speed rating | 800 |
Date and time of data generation | 08:40, 2 April 2012 |
Lens focal length | 24 mm |
City shown | Golden |
Headline | PV Reliability |
Credit/Provider | Dennis Schroeder / NREL |
Source | NREL |
Exposure Program | Aperture priority |
Exif version | 2.3 |
Date and time of digitizing | 08:40, 2 April 2012 |
APEX shutter speed | 6.965784 |
APEX aperture | 4.33985 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Subject distance | 0.4 meters |
Metering mode | Center weighted average |
Light source | Unknown |
Flash | Flash did not fire |
DateTimeOriginal subseconds | 58 |
DateTimeDigitized subseconds | 58 |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 24 mm |
Scene capture type | Standard |
Scene control | Low gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
IIM version | 2 |
Keywords |
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Province or state shown | Colorado |
Country shown | United States of America |
Original transmission location code | 120402_PVreliability |