That would be why I stated at 3s or 4s you would be fine and why I also suggested to run the camera from a filtered 5v supply if possible.
@Battery800 you can but its generally not the best place to tap from. Thin wires and higher watt vtx can melt and fuse the wires which would be REALLY bad. Second thats more plug in / disconnecting on an already tiny connector so you could be shortening its life span.
Here is an example of the Pheonix 2. bear in mind high tvl cameras do not dvr well which is what the lines are NOT what I see in the goggles. Also this was before I cut the colors back from stock as the saturation was wayyy to high for my liking. It washes out the tiny scraggle branhes I need to see when flying IN a tree not around it.
without osd showing.
With what I use in betaflight osd showing.