Dew Heaters and Controllers

Heater ring provides the most efficient heating directly to the corrector lens to prevent the formation of dew Permanently mounts to your existing...

Heater ring provides the most efficient heating directly to the corrector lens to prevent the formation of dew Permanently mounts to your existing...

Heater ring provides the most efficient heating directly to the corrector lens to prevent the formation of dew Permanently mounts to your existing...

Heater ring provides the most efficient heating directly to the corrector lens to prevent the formation of dew Permanently mounts to your existing...

Heater ring provides the most efficient heating directly to the corrector lens to prevent the formation of dew Permanently mounts to your existing...

Heater ring provides the most efficient heating directly to the corrector lens to prevent the formation of dew Permanently mounts to your existing...

Using real-time data, the controller provides just enough heat to prevent dew from forming, prolonging battery life “Smart control” system monitor...

Using real-time data, the controller provides just enough heat to prevent dew from forming, prolonging battery life “Smart control” system monitor...

Works in conjunction with Celestron's Smart DewHeater Controllers to allow "smart" control of third-party dew heaters Regulates heating bands or s...