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  • ..., and [[70mm]] projection. Some legacy installations still employ [[carbon arc]] lampouses. Portable projectors and small gauge projectors intended for ho ...damper assembly that permits adequate ventilation without compromising the arc. ...
    2 KB (377 words) - 21:21, 13 February 2019
  • ...a ball that forms at the tip of the cathode. For maximum light output, the lamp is aligned so that this plasma ball is positioned as close as possible to t ...d. To mitigate this, a magnet is installed below the lamp to stabilize the arc.<sup>1</sup> ...
    20 KB (3,306 words) - 15:08, 21 April 2020
  • ...tion]]. Along with the transition from [[carbon arc]] to [[xenon short-arc lamp|xenon lamps]] and the development of [[automation system|automation control ...
    22 KB (3,561 words) - 18:44, 29 May 2020