Tag: dew heater

DIY Dew Heater

In addition to the dew heater controller, an electric heating element is needed.  The heating element is wrapped around a camera lens and gently warms it to prevent moisture from condensing on the lens. Nichrome wire will be used as the heating element.  This wire is very effective at converting electric current to heat, and is…

By Rob March 4, 2017 0

Dew Heater Controller

Ever spend all night shooting a Milky Way time-lapse only to discover the next morning that your lens got fogged up and ruined most of you shots?  No?  Just me?  Ok well just in case you’re ever in such a situation, you might find this DIY dew heater project useful. The goal of this project is…

By Rob February 13, 2017 0