Hi Brian, EnviroNet Listservers,

<before or after CFC removal or if it would even be visual, yet if it did
show a change in our visual spectrum I would expect to see a change in
color (you know ugly (black/red) before and white afterwards) not just a
small band of dark in the middle.>

By the way I am kidding and being society consistent with my comment about
color. If visual I would expect to see change yet I don't know the color
relationships, if there are any, before and after CFC removal.

Yours in Engineering, Dave
YiEngr, MA/NY DDave