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 […]

How reach 55mm back focal length with ASI cameras? We prepared detailed guidelines for all our cameras. Notice: About small format, 174, 178, 385, 290, 224, 185, etc. The pacakge does not include some adapters, please take a look at the diagram of package list in product description.               […]

What is amp-glow? Amp-glow is a generalized term and has been used in CCD era. It originally referred to “amplifier glow”, however these days it generally refers to any kind of “glow” in the image that is caused by the camera itself. Glows are areas of the image that become brighter than neighboring areas due […]