Dew Control for Telescopes: Prevents Fogging and Frost

Astronomy Plus 5" Felt-Lined Dew Shield A dew shield is an essential accessory in astronomy and astrophotography, designed to reduce lens fogging c...

PlaneWave Delta T Heater The Delta-T controller is an optional accessory for dew prevention on CDK12.5 through CDK24 OTAs and the CDK700 system. CD...

Astrozap Dual Channel Dew Controller Astrozap has redesigned its Dew Controller with new features including more reliable state-of-the-art electron...

Pegasus Astro High Accuracy Digital Temperature/Humidity Sensor for DewMaster The Pegasus Astro High Accuracy Digital Temperature/Humidity Sensor f...

Kendrick Standard Dual Channel Controller Canadian Compagny  This controller has been introduced to replace our original, long standing Model VI co...

Kendrick GSO RC Telescope Secondary Mirror Heater The new models address the ever-changing secondary mirror designs found on “GSO” style telescopes...

Kendrick Dewminator 4 Channels Controller Canadian Compagny Our new mid-level controller is the perfect choice for those who are budget conscious,...

Wanderer Astro Wanderer Dew Terminator The Wanderer Dew Terminator is a Compact and powerful 3-channel dew heater/DC controller. The intelli...

Astrozap Dew Shield Caps Astrozap dew shield caps are made to fit our line of aluminum dew shields.Do you own a permanently mounted telescope i...

Starfield  Dewshield Protect your SCT or MAK telescope from dew forming on the corrector plate. The Starfield dual sized dew shields will fit 8" an...

Starfield Secondary Mirror Heater - Large Starfield Optics's dew heater for secondary mirror on 2 inch stalk (large) . Works with 12V power supply ...

Starfield Secondary Mirror Heater - Small Starfield Optics dew heater for secondary mirror on 1.25 inch stalk (large) . Works with 12V power suppl...

Takahashi Dew Shield Extension for FS-60 This dew shield extension is meant for use with the Takahashi FS-60CB and FS-60Q. Because the extension h...

Lunatico Astronomia ZeroDew controller Lunático's ZeroDew system prevents the humidity in your lens.Is the reliable and easy-to-use solution ...

GSO Ritchey-Chretien Baffle Extensions It has been documented that the GSO Ritchey–Chrétien telescopes (and associated brands - Orion, iOptron, Ast...

Sharpstar 61ED / Radian Raptor Dew Shield Extension This is a dew shield extension for the Sharpstar 61ED or Radian Raptor telescope.  It is a snap...

Celestron AUX Power Cable for Smart DewHeater Controllers Add this cable to use the Smart DewHeater Controllers’ AUX ports when using a third-par...

Astrozap Binoview Dual Heaters The newly redesigned Astrozap Binoview Dual Heaters are from the finest selection for an active dew fighting system....

Astrozap Dobsonian Light Shield One of the characteristics of Dobsonian and Newtonian telescope designs is the location of the eyepiece near th...

Astrozap A/C Power Adapter for Dew Controller The Dew Controller A/C Power Adapter converts A/C electricity to D/C and enables you to use an A/C ou...

Kendrick Wrap-around Secondary Mirror Heater Canadian Compagny  Our Premier Brand heaters are the best heaters made and they produce considerably m...

Kendrick DigiFire FX-PRO Controller Canadian Compagny  We think you will agree that this is the best Dew Controller ever made. The FX-PRO controlle...

Kendrick Bino-Viewer Heater Elements Canadian Compagny  Our Premier Brand heaters are the best heaters made and they produce considerably more heat...