Dew heater with 15 cm strap is designed to fit 1.25” eyepiece, 30mm guidescope's or finderscope's. Works with 12V power supply and produces 3W of power.
Equipped with standard RCA plug for compatibility with popular controllers. Comes with 2m silicone cable. The strong velco strap makes it easy to wrap it around your telescope and hold it in place.
Note! The OTA size is only estimated. Please check your OTA circumference before buying.