This is an enlarged jpeg screen capture so the image and noise is compressed. I was Dithering every Light sub. Is this Walking Noise? Isn't Dithering suppose to reduce or eliminate noise?
The only thing I can think of is that Dithering (DEC and RA) didn't move the camera enough to really have any benefit.
50ea Lights, 30ea Darks, 30ea BIAS and 30ea Flats. Stacked using PixInsight.
Equipment and Software
- Ha Mod Canon 6D
- 200mm f/2.8L II lens at f/3.2
- Losmandy GM811G
- PHD Guide 2 (Dithering every sub)
- BackyardEOS (Dithering every sub)
FOV is 10° 13‘ 44" x 6° 50‘ 20"
The screen capture was just after BPP and ImageIntegration. Nothing else.