Good idea Todd. I have always heard that there are no nerves in your eyeball thus no pain. No one has explained to me why it hurts like hell sometime if you injure it or get a foreign object in it. Any optometrist should be able to tell you what they drop in your eye when they do that pressure test for glaucoma. As I mentioned in an earlier post, I keep a small but powerful magnet in my kit for removing superficial bits of magnetic particles which you may get in your eye. Of course, this wouldn't be recommended for imbedded metal. It is surprising how much metallic stuff is out there. Take a magnet and scratch around in a gravel driveway and you will be amazed at how much stuff attaches to it.
Anyone with an optometrist friend, ask him, or her, what they use to deaden the eyeball. Get the name and find out if it is prescription. Also what precautions, if any, should be used when dropping it into the eye. <img src="/images/graemlins/ooo.gif" alt="" />
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"The more I carry, the less I need."