Sunshine over the microscope chamber
(these is the hot filament from the ion jauge measuring the vacuum level)
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Uploaded on January 30, 2010
Taken on January 30, 2010
Sunshine over the microscope chamber
(these is the hot filament from the ion jauge measuring the vacuum level)
740
views
0
faves
0
comments
Uploaded on January 30, 2010
Taken on January 30, 2010