Starship Asterisk*

I'm only mildly acquainted with your setup, but for our Sentinel Fireball Network, we use the equipment I show on my web site at <http://home.earthlink.net/~mtnv95959a/meteor_beginnings.html>. A resistor and thermostat is inside the cylinder below the dome area. We never have dew problems on the ins...

I use a 12" acrylic transparent dome for video observations. Is there an effective way to keep dew from forming on the outside? What does NSL use?