Celestron Dew Heater Ring (11")

The Celestron Dew Heater Ring is designed to prevent dew formation on your Celestron telescope. It permanently mounts on your 11" Celestron Schmidt-Cassegrain, EdgeHD, and RASA optical tube, replacing the retaining ring. The ring heats the corrector glass directly for efficient heat transfer. It includes storage clips for power and thermistor jacks. The Dew Heater Ring is connected to an external 12 VDC power source for continuous heat. The ring is made of lightweight aluminum and has a rigid frame that supports the telescope's Schmidt corrector lens.

• Compatibility: Celestron Schmidt-Cassegrain, EdgeHD, RASA
• Cable Length: 6" / 15.2 cm
• Package Weight: 1.045 lb
• Box Dimensions (LxWxH): 13 x 12.6 x 1.3"