Flexible dew shield with built-in heating for 8" OTAs and CPC 800

Unheated dew shields can only delay the condensation of moisture on the optics, but cannot prevent it in the long run. In most cases, condensation occurs in a flash and the night of observation is over. So why not use a dew shield heater?

Astrozap has now combined both - flexible dew shield and heater in one!

The heated flexible dew shield directs the heat directly onto the optics and thus prevents any dew precipitation - guaranteed!

Astrozap offers its dew shields without, with one or with two cut-outs. This refers to a notch for mounting rails, which on some tubes extend far forward, and another for the cable routing of a camera (Hyperstar). You can see whether this model has cut-outs directly from the product title.