Rule of Thumb

LASER SAFETY

For purposes of laser safety, an eyeblink is assumed to take 250 milliseconds. R. A. Heindl, Design Engineer, Euclid, OH, ...

For purposes of laser safety, an eyeblink is assumed to take 250 milliseconds.
R. A. Heindl, Design Engineer, Euclid, OH, USA

04/28/14

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