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    [ANSWERED] How to get solid black [on a projector]

    How To... ?
    hardware shutter projector
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    • RILR
      RIL
      last edited by Woland

      Hi all ! Is there a workaround when your fisical projector cant give you a solid black color on the background?

      Thanks a lot

      Best,

      Red Isadora Latina | redisadoralatina.blogspot.com | redisadoralatina@gmail.com
      page facebook.com/Red-Isadora-Latina-1319037108171197/ | Group https://www.facebook.com/groups/315960249155308/
      MacBook Pro 2015 High Sierra. Isadora 3.2

      DusXD 1 Reply Last reply Reply Quote 0
      • DusXD
        DusX Tech Staff @RIL
        last edited by

        @ril

        The only workaround I know (outside of your projector having a real shutter built in) is to build a dowser/shutter yourself.

        old thread going into some detail: https://community.troikatronix...

        Troikatronix Technical Support

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        RILR 1 Reply Last reply Reply Quote 0
        • RILR
          RIL @DusX
          last edited by

          @dusx thanks !!

          Best,

          Red Isadora Latina | redisadoralatina.blogspot.com | redisadoralatina@gmail.com
          page facebook.com/Red-Isadora-Latina-1319037108171197/ | Group https://www.facebook.com/groups/315960249155308/
          MacBook Pro 2015 High Sierra. Isadora 3.2

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          • barneybroomerB
            barneybroomer Beta Gold
            last edited by

            hardware shutter is indeed the best, Keep in mind that projectors itself can emmiting grey instead of black. In cheap projectors DLP is the most black one.

            Mac Mini M1 2020 / OSX 11.7
            MacBook Pro 2,3 Ghz Intel 8 core I9 / OSX 10.15.7
            MacBook Pro 2,2 Ghz Intel 8 core I7 / OSX 10.15.7

            and a Motorola DynaTAC 8000X ;)

            RILR 1 Reply Last reply Reply Quote 0
            • RILR
              RIL @barneybroomer
              last edited by

              @barneybroomer thank you for all the insights !!

              Best,

              Red Isadora Latina | redisadoralatina.blogspot.com | redisadoralatina@gmail.com
              page facebook.com/Red-Isadora-Latina-1319037108171197/ | Group https://www.facebook.com/groups/315960249155308/
              MacBook Pro 2015 High Sierra. Isadora 3.2

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              • barneybroomerB
                barneybroomer Beta Gold
                last edited by

                Check also the new PJ link plugin out, that can control shutters in projectors when available!

                Mac Mini M1 2020 / OSX 11.7
                MacBook Pro 2,3 Ghz Intel 8 core I9 / OSX 10.15.7
                MacBook Pro 2,2 Ghz Intel 8 core I7 / OSX 10.15.7

                and a Motorola DynaTAC 8000X ;)

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                • JuriaanJ
                  Juriaan Tech Staff
                  last edited by

                  Second the PJLink method, if you want a quicker option you can also rent shutters for projectors that work on DMX signal most of the time, they are quite good and I used them plenty on location.

                  Isadora 3.1.1, Dell XPS 17 9710, Windows 10
                  Interactive Performance Designer, Freelance Artist, Scenographer, Lighting Designer, TroikaTronix Community moderator
                  Always in for chatting about interaction in space / performance design. Drop me an email at hello@juriaan.me

                  RILR 1 Reply Last reply Reply Quote 0
                  • RILR
                    RIL @Juriaan
                    last edited by

                    @juriaan thank you ...good idea !!

                    Best,

                    Red Isadora Latina | redisadoralatina.blogspot.com | redisadoralatina@gmail.com
                    page facebook.com/Red-Isadora-Latina-1319037108171197/ | Group https://www.facebook.com/groups/315960249155308/
                    MacBook Pro 2015 High Sierra. Isadora 3.2

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