This Summer I'll be in France shooting some B-Roll in the Paris Metro/subway. It will be entirely available light down there, and I'm pretty sure it's all fluorescent. How best would I avoid light flicker?
Camera is an Arri 416 Plus, shooting 7219. MOS. My usual framerate is 24fps with 180 degrees shutter otherwise, but if I'm down in the Metro with presumably 50Hz fluorescents, would it make sense to shoot that footage at 25fps since it's MOS, and the 1 frame difference in camera speed would be negligible in post? I'd prefer not to pull out the shutter tool and switch the angle manually if I can avoid it. Will 25fps with a 180 degree shutter avoid flicker in Europe?