A camera feature is any part of a camera that helps to create the desired image. APERTURE (8 letters) is the size of the opening in the LENS that allows light to pass through and affects the amount of light that reaches the sensor. ZOOM (4 letters) is the ability to change the focal length of the LENS, allowing for a closer or further view of the subject. Autofocus (9 letters) is a feature that automatically adjusts the focus of the LENS to ensure the subject is in focus. IRIS (4 letters) is the adjustable diaphragm inside the LENS that controls the amount of light that passes through the LENS. FLASH (5 letters) is a device that emits a burst of light to illuminate the subject. SHUTTER (7 letters) is the mechanism that controls the amount of time that light is allowed to reach the sensor. LENS (4 letters) is the optical component that focuses light onto the sensor.