Celestron Dew Heater Ring Aluminum 6 inch SC

Celestron Dew Heater Ring – Anti-fog Protection for SC Telescopes

The Celestron Dew Heater Ring is a specialized accessory for 6-inch Schmidt-Cassegrain telescopes. It attaches directly to the dew shield and prevents fogging of the corrector plate through gentle heating.

• Perfect fit for 6-inch SC telescopes – tool-free installation
• Made of aluminum for lightweight and even heat distribution
• Prevents dew and moisture on the optics for clear observations
• Durable and corrosion-resistant due to high-quality materials
• Compatible with standard heater controllers – variable temperature control

What makes the Celestron Dew Heater Ring special

Unlike simple heating bands, the ring slips directly onto the dew shield and heats the entire surface evenly. The aluminum construction ensures rapid heat dissipation without hot spots.

Ideal for...

Astronomers using a 6-inch Schmidt-Cassegrain telescope who want dew-free observations in changing conditions (high humidity, cold nights). Also suitable for astrophotographers requiring long exposure times with clear optics.

How to use the Dew Heater Ring

Simply place the ring onto your telescope's dew shield and connect it to a compatible heater controller (not included). Adjust the heating power so the optics are gently warmed without overheating. The ring can operate throughout the observation night.