Originally posted by darthgoober
She's still using light. If he can manipulate/block the particles that make up light then that's it, he can manipulate the particles of light. It doesn't matter the exact form or function, he can manipulate/block light. And he manipulated visible light in the third scan I posted, which is why he was invisible.And forget the "etc", what are the possible effects you can come up with for DAZZLER'S attack? We've already covered that it couldn't have been hard light since she wasn't able to do that, so what effects can you come up with that wouldn't also suggest he could block Supes's heat vision?
The Dazzler scan has a degree ambiguity. I said "etc" because there are many forms of radiation that give of light both visibly and non visibly.
So how much visible and non visible light is going through his shields is unknown. That's why I said the author himself is hardly specific in his description of what Mags can do with light, like when he mentions photons (it's basic knowledge that the energy of EM radiation is in the form of photons).
Supes HV may be capable of giving off certain radiations through invisible light, and as Survivor said, there are limits to what Mags is doing with the EM spectrum.