This system appears in the Phazon Site of the Dark Agon Wastes during Metroid Prime 2: Echoes. Samus is required to navigate the room, exposed to the atmosphere of Dark Aether, to scan the modules. Each module is in a corner of the room. Samus must scan the locks at close-range; otherwise, local interference will block her Scan Visor. After all Modules have been scanned, the lasers will disappear, allowing Samus to continue to the Watering Hole.