Re: Finally bought a 5.0 meter...now, how to use it??? Good point.... unwanted contribution from the tube lamps. So get as close to the facials as you can for a stable reading... even if it's up at the surface dead-center all the time. Maybe others can say what they do. Sparky is the expert - well one of them anyway. __________________ ......................Flashback 2001........................ "One of the 'ORIGINAL' TanToday Gang" |