Instructions in this article apply to the Zoom software when it's used on a computer or a mobile ... them here to get your ...

but they also have digital zoom. At the telephoto side of the camera, the computer takes over and interpolates the results. For example, a still camera may have 3x optical zoom in the lens ...

Width-wise, the Huddle is 170mm shorter than the Mini and weighs less than half as much. Its 4K UHD camera dispenses with the motorized pan, tilt and zoom (PTZ) functions used by its bigger brothers ...