Celestron AUX Power Cable for Smart DewHeater Controllers - 94038 3 mm Eyepieces In place of the typical

In place of the typical output mirror is a coated multi-layered perforated steel screen

When compared with a “Hyperstar SCT” system

Periodic error less than 7 arcsecond

just adjust the set screw

Celestron Product Number: 93428

Celestron AUX Power Cable for Smart DewHeater Controllers - 94038 3 mm Eyepieces In place of the typicalThe Celestron AUX Power Cable connects one of the 12V DC power outputs to one of the AUX ports on the Celestron Smart DewHeater Controller (sold separately), allowing the other AUX ports to be powered for those who are not using a Celestron mount. For instance, if you have a Celestron OTA and are using the Celestron Focus Motor, but are using a third party telescope mount, having this AUX Power Cable would come in handy. It is also nice to plug in the