Thousand Oaks Dew Heaters

Dew heaters are used to prevent condensation on telescope objectives and eyepieces when high humidity and cooler temperatures combine. Thousand Oaks Optical produces our most popular dew heater controller and a selection of dew heater bands to fit most telescopes and accessories. Their Digital Dew Heater Controller features a battery saver function that automatically turns off if voltage drops below 11.1 volts.

  • Thousand Oaks Dew Heater Bands
  • Thousand Oaks Dew Heater Bands

  • Thousand Oaks dew heater bands combat the formation of dew on the front element of refractors, Schmidt-Cassegrains, and Maksutov-Cassegrains. read more...
  • Starting from: $39.00

  • Thousand Oaks Digital Dew Heater Controller
  • Thousand Oaks Digital Dew Heater Controller

  • Thousand Oaks Digital dew heater control unit provides individual control for up to four dew heater devices. read more...
  • Our price: $105.00

  • Thousand Oaks 20" Dew Heater Band HB-20
  • Thousand Oaks 20" Dew Heater Band HB-20

  • Dew heaters are used to prevent condensation on telescope objectives and eyepieces when high humidity and coolre temperatures combine. read more...
  • Our price: $49.00


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