Which component enables a continuous view of terrain below a aircraft?

Which component enables a continuous view of terrain below a aircraft?

• A. Camera Mount
• B. Intervalometer
• C. Shutter
• D. Viewfinder

Answer: (D)

A viewfinder provides a live image of what the camera sees, letting you continuously monitor the terrain as the aircraft moves. This real‑time feedback is essential for keeping the ground area in frame and ensuring consistent coverage. The camera mount simply holds the camera in place and doesn’t offer viewing. The intervalometer schedules shot timing, not viewing. The shutter controls when the sensor or film is exposed, not what you’re looking at. So the viewfinder is the component that enables a continuous view of terrain below.

A viewfinder provides a live image of what the camera sees, letting you continuously monitor the terrain as the aircraft moves. This real‑time feedback is essential for keeping the ground area in frame and ensuring consistent coverage. The camera mount simply holds the camera in place and doesn’t offer viewing. The intervalometer schedules shot timing, not viewing. The shutter controls when the sensor or film is exposed, not what you’re looking at. So the viewfinder is the component that enables a continuous view of terrain below.