• Dew Heater strip Extra

Dew Heater strip Extra

  • Price: $51.00

The highly effective Dew Heater Strip Extra is a must-have for large eyepieces from brands like TeleVue and Explore Scientific, as well as for photographic lenses. Thanks to its large heating area and powerful performance, even the heaviest and most massive eyepieces will stay protected from fogging in high humidity and freezing in cold weather.

You can breathe freely near your eyepiece without worrying about fogging. This is a premium product, made exclusively from high-quality materials.

Main Features and Advantages:

  • Hand-Assembled Quality: All R-Sky heaters are meticulously assembled by hand, ensuring top-notch quality at every stage of production.
  • Efficient Heat Distribution: Special production technology directs maximum heat to the optics, minimizing environmental losses.
  • Even Surface Heating: Unlike other heating technologies, R-Sky heaters provide consistent and even heating across the surface.
  • Flexible and Durable Power Cord: The power cord remains flexible even in sub-zero temperatures, preventing tangling and ensuring ease of use. Hand-assembled to meet our stringent requirements, it outperforms typical Chinese audio cords used by competitors.
  • Tangle-Free Design: Avoid the hassle of tangled wires, especially at night in the field, with our specially designed, tangle-free wires.
  • Standard Power Cord Length: 120 cm
  • Power Connector: RCA (Male)
  • Power Supply: 12 V


Fits all big 2-inch eyepieces, including popular models such as:

  • TeleVue Ethos
  • TeleVue Nagler
  • Explore Scientific 92º, 100º, and 120º

And many more!

Why Choose Our Dew Heater Strip Extra?

Invest in a product that guarantees quality and reliability. Our Dew Heater Strip Extra ensures your equipment remains clear and functional, providing the best possible stargazing and photography experience. Don’t let fogging and freezing disrupt your observations—choose the Dew Heater Strip Extra for reliable and efficient protection.

Dew Heater
line supply 12 Volt, DC
Amperage 0.8A
Power 9.5W
Power connector RCA
Power Cord Length Power Cord Length: 47 inches / 120 cm