I'm a newbie to taking milky way pictures.
I'm using a Canon 7d mk2, Tamron 35mm F1.4 lens and a Move Shoot Move. I took the attached at 8 seconds.
Why are some stars red/purple?
My next step would be take 50 shots and stack them, but I'm holding off because I assume that would just compound the issue...?
Edited by New2lombard, 30 January 2023 - 11:14 AM.