Celestron Dew Heater Ring for 11 SCT, EdgeHD, RASA
Dew prevention ring for 11-inch Celestron Schmidt-Cassegrain, EdgeHD, and RASA lenses. Helps reduce dew on the corrector with lightweight aluminum construction and cable management clip. Users note easy installation and effective dew control, with some concerns about heat transfer
Highlights
- dew prevention for 11 SCT/EdgeHD/RASA correctors
- rigid, lightweight aluminum design
- included cable management clip
Pros
- dew prevention on corrector lens
- fits 11 inch Celestron SCT/EdgeHD/RASA
- lightweight aluminum construction
- includes cable management clip
- easy and quick to install
Cons
- heat transfer may be uneven
- build quality and fit receive mixed reviews
Best For
Features
- Prevents dew on Schmidt corrector lens for stable observing and imaging
- Fits 11 Celestron Schmidt-Cassegrain, EdgeHD, and RASA corrector lenses
- Aluminum construction provides rigidity while remaining lightweight
- Cable management clip to organize cables and reduce weight
- Operates from external 12V DC power for continuous heat output