Search found 2 matches
- Tue Mar 08, 2005 4:16 pm
- Forum: The Asterisk Café: Discuss Anything Astronomy Related
- Topic: Heat the lens
- Replies: 12
- Views: 14404
No Dew Inside This Dome. Outside, Yes.
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...
- Tue Mar 08, 2005 12:18 pm
- Forum: The Asterisk Café: Discuss Anything Astronomy Related
- Topic: Dew Control on Transparent Dome
- Replies: 1
- Views: 3865
Dew Control on Transparent Dome
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?