Gh5s Dynamic Range Stops

We also wanted to show off some of.

Gh5s dynamic range stops. Something like the xyla 21 would be more useful. Youtube creator biscuitsalive attempts to unearth the gh5 s true usable stops of dynamic range and walks through the optimal picture profiles and camera setting combinations to unearth the truth. The gh5 also showed a dynamic range of more than 9 f stops from iso400 to iso12800 and 10 0 at the lowest iso of 200. Also the software identified 17 7 discernible patches.

Our biggest goal when we started the project was to capitalize on the gh5s dual iso 400 2500 sensor which delivers excellent low light capabilities and nearly14 stops of dynamic range. Yeah the dynamic range numbers are of little value. However the lines are still curving gently at the lower end so the dynamic range may actually be greater or less subject to noise levels. In most cases the dynamic range appears to be about 10 000 1 or about 13 stops.

For the sony fs7 imatest spits out a dynamic range value of 12 1 stops for 1 snr 0 5 and 13 stops for a snr value of 1. He measured the absolute dynamic range and since you divide by something extremely small it is very sensitive to measurement error as well. The best dynamic range is at iso800 where it is 10 0 f stops. The value in bold on the right side of the table is the cinema5d dynamic range rating.

Gh5s should be 13stops with a usable dynamic range even less than that.