The SPOX is a small control module that allows you to automate the process of calibrating an Alpy or LISA spectroscope when fitted with a calibration module using the Demetra software.
The SPOX features buttons for manually controlling the Calibration module at a distance from the telescope. Please note that the SPOX cable is also required which is available in different lengths. Additionally the SPOX can be connected to a PC which then allows you to handle calibration automatically as part of image capture using Demetra, Shelyaks automated spectroscopy capture suite.