wrong using Flats?
I have something wrong with the flats in the calibration process.
I use Flats, Master Dark and MasterFlat for calibration.
Because it doesn't do what I want properly, or I'm just a bit stupid to understand it correctly
here the comparison of the only strached output pictures
without APP - nice flatted
Cal+Stack by DSS, some streched & Color balamced by PS
with APP - only pollution gradients?
cal by DSS, then integrate wirh calibrated Lights only
- third ---> MY PROBLEM:
only used APP (cal, stack, normalized, integrated, streched) - strong vignetting?
and the Flat:
I dont removed any gradiends
It is made up of 43 x 300s. RGB frames (ASI071MC Pro) Gain 90, Offset 65, -15°C near fullmoon
I left all settings at default
Maybe someone will recognize what I'm doing wrong
Thanks a lot 🙂
Difficult to tell as I don't know DSS myself. I can check the data to see what's going on if you want, if so, please upload like 10 lights, 10 darks, 10 flats, 10 bias (or darkflats) to our server (please use the login and password provided below):