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Original upload log
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{{Information |Description = Hess Engineering Research Laboratories at Drexel University |Source = I (~~~) created this work entirely by myself. |Date = ~~~~~ |Author = ~~~ |other_versions = }}
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copyright status
copyrighted, dedicated to the public domain by copyright holder
copyright license
released into the public domain by the copyright holder
inception
5 September 2010
exposure time
0.003125 second
f-number
2.8
focal length
5 millimetre
ISO speed
160
instance of
photograph
File history
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