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Key Features
- Heats Directly to Corrector Lens
- Permanently Mounts on Telescope Tube
- Storage & Line Management Clips
The Celestron Dew Heater Ring is the ideal dew prevention solution for your Celestron telescope. This must-have accessory will improve your observing or imaging nights year-round. The Dew Heater Ring permanently mounts on your 8" Celestron Schmidt-Cassegrain (manufactured in 2006 or later) and EdgeHD optical tube, replacing your retaining ring so you'll never be caught without it. The installation process is quick and easy.
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How many amps does it require?
How many amps does it require?
The Celestron Dew Heater Ring (8"), BH # CEFHR8, will draw a maximum of 1.7A/12V DC.
Date published: 2026-02-11