ZWO, the worldwide leading supplier of astrophotography equipment, published the ASIAIR 1.0.7 version. As a revolutionary product in DSO astrophotography, ASIAIR has been received popular recognition and highly praised by users since its release. Listening to our customer’s feedback and continuously improving the user experience is the philosophy that ZWO has always insisted on. Since […]

The back focal length is advised by telescope manufacturers. Since most telescopes have a 55mm back focal length, we are here to provide detailed instructions for all ASI cooled cameras.Please be noted that this tutorial only applies to 55mm back focal length.  And some adapters are not included in your camera box, thus you might […]