fosis wrote:
I presume you had a typo, as 128,000 ISO, likely 12,800 right?
Anyway, I have No problem shooting at 15,600 with an Olympus EM-1 II, using Topaz DeNoise or PhotoAI, so long as my shutter speed is at least 1/1000. Don't let motion blur compromise your sharpness! There are also other denoise software packages as well. And if you can, without letting whites overexpose, kick up the ISO and lighten the overall exposure. It helps cut the noise and keeps the shadow detail.
Oops! A typo indeed. Thanks for your help!