The Thomas Paul Murphy Music Player

"You might think that I am off base, but I am published by the Securities and Exchange Commission."

Thomas Paul Murphy

Tuesday, April 10, 2018

Laser Radiation and Eye Health 04 10 2018

Laser Radiation and Eye Health  04 10 2018

To look directly at one could indeed blind you.

But what about looking at the image it is creating on the wall in front of you?  Even though it is not a mirror on that wall are you not really seeing the laser spot on the wall because it is reflecting?

And that isn't good for you either?

© 2018 Thomas Murphy

No comments:

Post a Comment