A clocking device from the mirror universe in 2375 A cloaking device is a form of stealth technology that uses selective bending of light (and other forms of energy) to render a starship or other object completely invisible to the electromagnetic spectrum and most sensors. In 2155, the ISS Enterprise had acquired a Suliban cloaking device and used it to enter Tholian space. (ENT: "In a Mirror, Darkly") In 2371, the Klingon-Cardassian Alliance had cloaking technology. They used the cloak to capture Miles O'Brien and the mirror universe version of Benjamin Sisko. (DS9: "Through the Looking Glass") By 2375, the technology was unknown in our universe. Regent Worf arranged to have one acquired from the mirror universe. (DS9: "The Emperor's New Cloak") Retrieved from "https://mu-memory-alpha.fandom.com/wiki/Cloaking_device?oldid=3655" Categories: Technology Add category Cancel Save Languages: English Community content is available under CC-BY-NC unless otherwise noted.