Images of vinyl record grooves taken with an electron microscope by Chris Supranowitz.
Chris Supranowitz is a researcher at The Insitute of Optics
at the University of Rochester. Along with a number of other
spectacular studies (such as quantum optics, trapping of atoms, dark
states and entanglement), Chris has decided to look at the relatively
boring grooves of a vinyl record using the institute’s electron
microscope.
Here is a shot of a number of record grooves (the dark bits are the top of the grooves, i.e. the uncut vinyl):
Here’s the grooves closer up – the little bumps are dust on the record:
And here’s a single groove even closer still, magnified 1000 times:
More at: The Insitute of Optics
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