How many cameras to film an event

It is the question I ask most often before a quote, and the one that surprises people most. People think it is about gear; it is about viewpoints. One camera means one place in the room and one direction of gaze. Everything happening behind it never took place.

One camera: the story from a single seat

That is enough more often than people think, on one condition: the event has a centre. A speech, an award, a concert seen from the front, a guided tour — everything happens in one place, and one well-placed camera tells the whole story. The trap is not the number of cameras, it is the placement: three metres too far right and you film the backs of the front row for two hours.

Two cameras: the second viewpoint, and its cost in attention

Two cameras is not twice the same job. It is a second eye, and often a second operator — because a camera left running alone on a tripod follows nothing: it frames what it was given at the start, and if the scene moves, it films a wall. A locked-off camera therefore has one very precise role: the safety shot, running from beginning to end, which saves the edit when the main shot missed something.

It is also the setup that makes an edit come alive: a wide shot that holds the rhythm, a close shot that shows faces. Without the second, an event film becomes one long take from the back of the room. With it, the film breathes. Filming a concert or a festival shows what that split looks like when the stage is the subject.

A 360 changes the arithmetic, not the conclusion

A 360 camera placed in the centre records the whole sphere: nobody frames during the take, and the direction of gaze is chosen later. On paper it replaces several locked-off cameras. In practice it shifts the work to the edit, where every sequence needs a reframing pass. It is excellent for covering a whole room without tying up an operator, and that is exactly the use described in filming a wedding in 360 without a cameraman.

The way I count

• One camera if the event has a single centre and nobody needs to see the room react.
• Two as soon as there is a reaction to film: faces listening, guests applauding, an audience facing a stage.
• Three when two things happen at the same time in two places — the booth and the dance floor, the kitchen and the room, outside and inside.

Beyond that it is no longer a question of cameras but of a crew, and I say so plainly rather than commit to what I cannot hold alone. The service request form asks directly about the number of cameras and the expected audience: those two answers decide the rest. For a corporate event, gear for a gala gives an order of magnitude for what a big room implies.