These photos come from Microscopic Images on Twitter, and show a record and a stylus at 1000x magnification. It’s fascinating to see how the needle interacts with the etched grooves at this level of detail.
These photos come from Microscopic Images on Twitter, and show a record and a stylus at 1000x magnification. It’s fascinating to see how the needle interacts with the etched grooves at this level of detail.
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