East Wind Astrophotography

  V1.5.3 This version of ASIAir introduces a new feature I call AutoFlat. Before i go into how to use this let me explain a little about fla...

  V1.5.3 With the introduction of ASIAir version 1.4, a new feature is available called Automeridian Flip often referred to as AMF.  During ...

  V1.5.3 On the ASIAir, platesolving is the process used to determine where the exact center of the image is pointing.  The process involves...

 V1.5.3 Why do we guide at all during astrophotography?  The ideal situation would be that we have perfect polar alignment (no drift in decl...

 V1.5.3 On occasion  some users may need to change the default start up behavior on the ASIAIR or ASIAIR Pro. ZWO has made this possible th...

V1.5.3 ASIAir has a great polar alignment (PA) routine which can get you close enough to alignment with the north or south pole, as close as...

There are quite a few guides out there that attempt to explain how to choose the optimal exposure for astrophotography.  Most are rather com...