As is widely recognized, we have focused on astrophotography since September 2011, accumulating 12 years of expertise in the field. And we have consistently released groundbreaking products, from the ASI120 planetary camera to the first APS-C cooled CMOS camera for deep-sky imaging, as well as the Mini guide cameras and the game-changing ASIAIR. Moreover, showcasing even more […]

New beginners to astrophotography always have many questions. One of them is about binning – What is binning? How to do it and how it will improve your astrophotos? There is one article written by the ZWO team before that explained the binning well. You’re welcome to read it here. To be brief, binning is […]

Astrophotographers are all good talkers to some extent. When they meet together, they always have a lot to talk – dark sky, equipment, polar alignment, focusing, post processing… and all the joyful and bitter memories coming with this hobby. One successful shooting experience requires not only good weather, also good preparation work. Whether the equipment […]