I have used low level lasers for 25 years and go by don't stare at the beam similar to don't look into the sun. I did get cataracts and had lens replacement. So wear googles. Brickey In a message dated 11/24/2012 9:11:47 A.M. Pacific Standard Time, jessi...@optonline.net writes:
or be careful not to look at beams. When I watched the nurse andi video online, I wondered if they were using goggles
