Also known as: ゲージ(イデオン), イデのゲージ
A gadget from the epic Super Robot anime, Densetsu Kyojin Ideon.
Circular or hemispherical screens placed on Ideon's body, the cockpit of its each ABC-mecha and the bridge of Solo Ship. It can measure (can't control) Ide's unstable power level using symbolic glowing lines.