Which term describes the action when a camera remains stationary while moving vertically?

The term that describes the action of a camera remaining in a fixed position while moving vertically is known as a tilt. When a camera tilts, it pivots up or down around a horizontal axis, allowing it to capture vertical movement without changing its location. This technique is often used to follow subjects from above or below or to reveal information in a scene vertically.

In contrast, pan refers to the horizontal movement of a camera left or right on a vertical axis, zoom involves changing the lens focal length to make subjects appear closer or farther away, and track refers to moving the camera physically along with a subject. Each of these terms denotes a different type of camera movement, but tilt specifically captures the essence of vertical movement while keeping the camera's position stationary.