Originally posted by Artemis:
If it didn't affect him, he wouldn't have to pull them down his nose to see with his special vision.
Not necessarily. It could be that he is protecting his glasses; perhaps his special vision could damage them. They are, after all, mere inches from his eyes; if he is emitting some form of radiation when using his special vision, the lenses would be receiving a very concentrated dose. And since we don't know what wavelengths are being discussed, or what their precise properties are, who is to say?
Joy,
Lynn
