Sony a7R V vs a7S III vs a7 IV - Astrophotography Test and Comparison

There are a lot of opinions out there on which Sony camera is the best for night shots, but we can finally put that to rest by rigorously testing each of the top of the line models available from the Sony Alpha brand. In this comparison, I explore the strengths and weaknesses of each full frame camera, and let you see for yourself which ones outperform the others on noise, detail, and other metrics. #sonyalpha Follow my Instagram page for star pics and more: https://www.instagram.com/amplifyreality/ Cameras in this video: Sony a7 IV, Sony a7R V, Sony a7S III, Sony a6500 Music by Hidden URL: https://soundcloud.com/hiddenurl