Hello list,
I am building a tesla coil for a university project.  It must be 
interactive for the public.
I have heard that it will produces some ozone because of the ionized air.
I know ozone is very reactive and doesn't last long at these altitudes 
before recombining
as oxygen molecules.
My question is, how much do tesla coils produce?  It will obviously be 
related to the size
of the sparks, so for this reason, I am going to build a pretty small 
coil, with sparks only a foot or two
in length.
Are their any potential problems from the ozone?
Thanks,
Devon.