Abstract: There is provided a warning indicator with a liquid crystal lens, suitable for warning indication in various types of instruments. It uses a liquid crystal lens to display an image in an appropriate scale on an indication panel. The warning indicator with a liquid crystal lens includes a light source such as LED, and a two-layer liquid crystal lens (4) disposed over a character or symbol indicated by the light source and which is formed from a twisted nematic liquid crystal cell (1) and a lens-shaped homogeneous liquid crystal cell (3). The focal distance of the liquid crystal lens (4) is electrically varied to allow a virtual image of the character or symbol indicated in a meter to appear larger or smaller than its real size.