A tripod may be used to avoid motion blur due to camera shake.

Uses a moving optical group to reduce the photographic effects of camera shake.

Now several of them have turned their attention to camera shake.

That change in position compensated for camera shake by shifting the image.

Notice how it is on a tripod (no camera shake).

Completely non-ergonomic design, so it's hard to hold steady in anything but good light (because camera shake will still be a problem).

When used by itself, it eliminates camera shake in the vertical plane.

In a picture afflicted with camera shake, the whole image will look like it is sliding off the paper.

You can, however, anticipate camera shake on your own.

Because the film's sharpness is so great, it tends to reveal even the least amount of camera shake.