How does using a tripod benefit exposure?

Using a tripod significantly benefits exposure by allowing for longer exposure times without the risk of camera shake. When capturing images, any slight movement can result in a blurry photograph, particularly in low-light conditions where longer exposures are often required to gather enough light for a well-exposed image.

By stabilizing the camera, a tripod enables photographers to maintain sharp focus during extended exposure durations. This is crucial for certain photographic techniques, such as night photography or long exposures for capturing the motion of water, where the intention is to create a specific visual effect. The increased stability provided by a tripod helps ensure that the resulting image has clarity and detail, enhancing the overall quality of the photograph.

The other options pertain to different aspects of photographic technique and settings. Changes to ISO affect sensitivity to light, while white balance and lens distortion relate to color accuracy and image geometry, respectively, but do not directly influence the stability and duration of exposure.