Phaser may refer to:

  • Raytheon Phaser, a directed-energy weapon
  • Phaser (fictional weapon), a gun in the Star Trek universe
  • Phaser (effect), in electronics, an audio signal processor used to phase-shift the signal
  • Light Phaser, a lightgun for the Master System console
  • Xerox Phaser, a brand of printers
  • Personnel Halting and Stimulation Response rifle (PHASR), a dazzler weapon
  • Phaser, an insecticide containing the active ingredient endosulfan
  • Phaser Digital Power Transducer from Second Wind
  • Phaser (band), a Washington, D.C. rock band
  • Phaser (game framework), HTML5 game creation framework

See also

  • Phase (disambiguation)
  • Phasor (disambiguation)
  • FASOR (disambiguation)