Celestron USB Cooling Fan for Dobsonian Telescopes - 94256 wedge Includes Eyepiece

Includes Eyepiece

This keeps your telescope’s electronics safe and performing their best

SkyTracker/SkyTracker Pro camera mount

Works with all ASCOM compatible software

They are also removable by the user when the user wants to clean them or the eyepiece lenses

Celestron USB Cooling Fan for Dobsonian Telescopes - 94256 wedge Includes EyepieceCool down the primary mirror of your Celestron StarSense Explorer 10" Dobsonian telescope with this "cool" accessory, the Celestron USB Cooling Fan! Once you match the temperature inside your telescope's optical tube to the outside ambient temperature, you'll get crisper, better focused results. This fan is especially nice for telescopes that are stored inside, where there may be a big difference between indoor and outdoor temperatures. The USB