HI, I am currently getting to grips with the setting for video on my Sony A7iv.
I notice I can get an aperture setting of F51. Is this of any use when trying to reduce over exposure? Apart from affecting the depth of field is there anything else I should be aware of when using what appears to me to be a very high aperture settings. Up to recently I only took stills and cannot find anything about the effect of using an aperture so high for video. Any help or advice would be very much appreciated.