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A New Chapter for MagicMirror: The Community Takes the Lead
Read the statement by Michael Teeuw here.

Can this glass be salvaged?

Scheduled Pinned Locked Moved Hardware
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  • B Offline
    BigSky
    last edited by Nov 14, 2020, 3:54 AM

    I’ve been wanting to build a magic mirror for a while and was lucky enough to be given a piece of 2-way glass, but my excitement faded when I tested it in front of a monitor and found it’s quite dark and not particularly reflective. It looks like what you see when you look at a car window that has a dark tint.

    In the shot below I set a handheld mirror next to the 2 way glass to illustrate the difference.
    2 way mirror example

    My question is, is this just due the inherent properties of the glass or will it be improved when I black out the area behind the glass? Or is there any other treatment or polishing that would improve reflectiveness?

    Thanks in advance for any suggestions…

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    • B Offline
      BKeyport Module Developer
      last edited by Nov 14, 2020, 6:12 AM

      Throw something dark behind it and see what happens.

      The "E" in "Javascript" stands for "Easy"

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      • B Offline
        bhepler Module Developer
        last edited by Nov 16, 2020, 3:40 AM

        It looks like there’s not a lot of reflectiveness to that mirror. You’re not going to improve on that. On the plus side, it means that whatever is behind that glass will show through really well. :)

        I think you can salvage it, but you’ll probably want to put the mirror in a bright area. The transmission through the glass should be very good, so you’ll be able to see the content even in a brightly lit room.

        B 1 Reply Last reply Nov 16, 2020, 4:19 PM Reply Quote 0
        • B Offline
          BigSky @bhepler
          last edited by Nov 16, 2020, 4:19 PM

          @bhepler Thanks for the feedback. For this first project I do need something quite a bit more reflective so I think I’ll continue the conversation with the glass shop to see what else they can source.

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