Since 2 months, I have issue with my setup. My FWHM becomes worst with my setup I use since January 2023 (I have bought a AM5 mount). My resolution is 1.25"/pixel. My FWHM last year was between 2.5 and 3.5. Now it is between 4 and 5. I have checked all the other parameters with different tools:
- CCD inspector: Collimation, Tilt and curvature
- Pixinsight: FWHM, eccentricity and stars
- Astap: tilt and aberration inspector
All the parameters except FWHM are good. I think that I have and issue since the last ASIAIR update.
Hence, I think my autofocus is not accurate than last year due to EAF bug (with new Asiair version?)
I want to update the EAF firmware, but you have change the way to update your products. I have look in your documentation, but I have not found any documentations about how to do.
Could you give me a clear process in order to update the EAF in the good conditions. Thank you
