yeah.. i was a printer, and we use uv lights to dry the ink after it was printed.. one day i was up on a ladder cleaning something, and i told my helper to jog the press.. when he did, the shutter opened and i got hit right in the face with the uv light... my eye wasn't right for about a week or so after.. i actually felt like i burnt my eyeball.. it was so not cool.. they actually make glasses for use with uv lights.. they are an orange color and allow you to look into the light without burning your retna like i did.. i would imagine that you would be able to get these online... i just stol...errrr.. borrowed a pair from my place of employment and use these now in my garden, but anykind of good sunglasses are definitely a good idea for when in the garden...