ZWO EAF Hand Controller - EAF-HC Hand Controllers The Celestron RS-232 Cable -

The Celestron RS-232 Cable - NexStar allows your NexStar telescope to be controlled using a laptop computer or PC

* C5 Spotting scope

Reduction Ratio:  9:1

Wide 60-degree field of view enhances views of the night sky through a single lens

unlike many APO triplets on the market today

ZWO EAF Hand Controller - EAF-HC Hand Controllers The Celestron RS-232 Cable -Add the ZWO EAF hand controller to the standard version of the ZWO EAF for quick and easy focusing of your telescope's focuser. The EAF HC is super easy to use. It features IN and OUT arrows for focusing as well as a slow fast speed rate control slider. Plug the hand controller into the "Temp HDX" port on the EAF, located next to the USB port and start controlling your EAF enabled telescope focuser today!