3 ms·

Fan on video rig is a fairly standard solution, used by both Blackmagic and RED cameras.

• CarVac 6y ago
  As far as I know, fans like that are used to run between takes, not during them.
  • geerlingguy 6y ago
    Cinema cameras are also very rarely used very close to an omnidirectional microphone—a slightly audible fan would not be picked up by the external lav and shotgun mics recording the talent / action. Some people recording with the R5 or other more compact systems might rely on internal mics or a shotgun mounted atop the camera for audio, and that definitely picks up sound emanating from the body, at least a little. Many lenses' focus motors are loud enough to be annoying in onboard video.