3.1.12. Magnetic Field

makes it completely safe for any part of the body and that includes the open eyes. Next, we have the magnetic field. So what we have in between each LED here, what you'll see, well, you can't see it, they're inside the plastic, but there are nine magnets in between each LED around the perimeter of each terminal. Now the field strength is 30 milliteslas and that's just a measure of magnetic field. And just note, the magnets used in the Delta device, it's going to be a static magnetic field, and as I said, 30 milli teslas. This is a weak field about 100