Celestron Dew Heater Ring - 8-inch

The Celestron Dew Heater Ring is an essential accessory to prevent dew formation on your telescopes. Permanently mounted, it replaces the retaining ring, ensuring you’re always ready for optimal viewing conditions, even in high humidity.

How It Works
This aluminum Dew Heater Ring is designed to provide direct heat to the corrector glass, preventing dew buildup efficiently. Simply connect it to a 12V DC power source for consistent heat, keeping your optics clear throughout your observation sessions.

Easy Setup & Cable Management
Included with the Dew Heater Ring are secure cable management clips and a power jack extension cable, making installation and management hassle-free. The setup is quick and ensures your cables remain organized.

Optimized Performance
For enhanced efficiency, we recommend using the Dew Heater Ring with a Smart DewHeater Controller (sold separately). The controller regulates the heat based on environmental conditions, extending battery life and improving power efficiency. Adding a dew shield can further reduce power consumption.

Compatible Telescopes
The Celestron Dew Heater Ring - 8-inch is compatible with the following telescopes:

Celestron C8-A-XLT SCT Telescope OTA (CGE)
Celestron EdgeHD 800 OTA - CGE
Celestron RASA 800 - CGE
Celestron Advanced VX 8 SCT Computerized Telescope
Celestron Advanced VX EdgeHD 800 SCT Computerized Telescope
Celestron Nexstar 8SE Computerized Telescope
Celestron Nexstar Evolution 8 Telescope
Celestron CPC 800 GPS - XLT Schmidt-Cassegrain Telescope
Celestron CPC Deluxe 800 EdgeHD Computerized Telescope
Celestron CGX 800 EdgeHD Computerized Cassegrain Telescope
Celestron CGX 800 RASA Computerized Telescope
Celestron C8-A-XLT SCT Telescope OTA (CG5) 
Celestron EdgeHD 800 OTA - CG5
Celestron CGX 800 Computerized Cassegrain Telescope

What’s Included:
Dew Heater Ring
Cable management clip
Power jack extension cable