Noise in Video settings for low light

[ImogenEllie]

Hi
I’m shooting with a sony alpha a7ii and a zeiss batis 85 mm lens. The following settings create a weird background noise I don’t understand

Iso-50
Shutter 1/160
Aperture 14

has anyone had this before and can tell me why it happens?

 

[FowlersFreeTime]

Ellie, I'm sorry I missed this thread, did you ever figure out what was giving you the noise in the image? Without seeing the video itself, I would venture to say you should probably have tried lowering your shutter speed to 1/50, especially if you were filming in 24 frames per second, as you were probably just under-exposed.

 

[garuda]

Was top dial set on movie mode or just using record button when menu is set to any time?

 

[ImogenEllie]

Ellie, I'm sorry I missed this thread, did you ever figure out what was giving you the noise in the image? Without seeing the video itself, I would venture to say you should probably have tried lowering your shutter speed to 1/50, especially if you were filming in 24 frames per second, as you were probably just under-exposed.

hi, you were right about the shutter speed!

 

[ImogenEllie]

Was top dial set on movie mode or just using record button when menu is set to any time?

honestly i can't remember by now but thanks for the replay!