Personal Lemmy
  • Communities
  • Create Post
  • Create Community
  • heart
    Support Lemmy
  • search
    Search
  • Login
  • Sign Up
WhatsHerBucket@lemmy.worldM to Mildly Interesting@lemmy.world · 1 年前

This section of mirror doesn't fog

lemmy.world

message-square
121
link
fedilink
356

This section of mirror doesn't fog

lemmy.world

WhatsHerBucket@lemmy.worldM to Mildly Interesting@lemmy.world · 1 年前
message-square
121
link
fedilink
alert-triangle
You must log in or register to comment.
  • half_built_pyramids@lemmy.world
    link
    fedilink
    arrow-up
    236
    arrow-down
    1
    ·
    1 年前

    Uhh, because of the heat of the raspberry pi & camera behind there

    • stinky@redlemmy.com
      link
      fedilink
      English
      arrow-up
      65
      ·
      1 年前

      well. at least my viewers will know it had a flared base.

      • baines@lemmy.cafe
        link
        fedilink
        English
        arrow-up
        4
        ·
        1 年前

        it’s all good some people like a hairy dude

    • Kairos@lemmy.today
      link
      fedilink
      arrow-up
      30
      arrow-down
      2
      ·
      1 年前

      Ah yes, 10W of heat :3

    • otacon239@lemmy.world
      link
      fedilink
      arrow-up
      9
      ·
      1 年前

      Suppose you were in this situation and suspected something. I’d imagine the space behind it would be totally dark, so what would be a safe way to check if there’s a gap in between without breaking the glass?

      • vrighter@discuss.tchncs.de
        link
        fedilink
        arrow-up
        25
        ·
        1 年前

        there are no “one-way” mirrors. You just need to make your side darker than the other side (there’s a reason the observation side of a two-way mirror is never brightly lit, but the interrogation room is)

        Tldr: put your face right up against it and use your hands to block out as much light as you can

        • SaveTheTuaHawk@lemmy.ca
          link
          fedilink
          English
          arrow-up
          3
          arrow-down
          4
          ·
          1 年前

          there are no “one-way” mirrors. You just need to make your side darker than the other side

          15 upvotes? Really? Mirrors are painted on the back with opaque paint.

          Are we cross posting this to a flat earth science forum?

          • FluffMongo@lemmy.world
            link
            fedilink
            arrow-up
            10
            ·
            1 年前

            but a one-way mirror (also known as a two-way mirror) is one that you can see through in one direction

          • Swedneck@discuss.tchncs.de
            link
            fedilink
            arrow-up
            1
            ·
            1 年前

            are you severely low on blood sugar or something?

      • GuyFawkes@midwest.social
        link
        fedilink
        English
        arrow-up
        11
        arrow-down
        2
        ·
        edit-2
        1 年前

        I read a long time ago that putting something flat against the mirror will show you. I think if the mirror is legit you’ll see the reflection directly on the surface, if it’s two way the reflection will look like it’s inside the glass.

        But I’ve never had the chance to actually test that, so take it with a grain of salt.

        Edit: Turns out this is incorrect; thanks to everyone for educating me!

        • Dr. Wesker@lemmy.sdf.org
          link
          fedilink
          English
          arrow-up
          24
          ·
          1 年前

          You want there to appear a “space” between your fingertip and the mirror, if touching it directly. If there’s no space, then say cheese.

          • Whitebrow@lemmy.world
            link
            fedilink
            arrow-up
            5
            ·
            1 年前

            If you’re touching, someone’s watching.

            • WhyIHateTheInternet@lemmy.world
              link
              fedilink
              arrow-up
              6
              ·
              1 年前

              Then I’m touching hard and often

              • Rhynoplaz@lemmy.world
                link
                fedilink
                arrow-up
                1
                ·
                1 年前

                Then I’m watching intently and always.

                • WhyIHateTheInternet@lemmy.world
                  link
                  fedilink
                  arrow-up
                  3
                  ·
                  1 年前

                  ༼ ͡ಠ ͜ʖ ͡ಠ ༽

          • kattfisk@lemmy.dbzer0.com
            link
            fedilink
            arrow-up
            3
            ·
            1 年前

            Surely you could just put another sheet of clear glass on your one-way to avoid this though? Wouldn’t want someone to accidentally scratch the coating and reveal the whole thing anyway

            • Dr. Wesker@lemmy.sdf.org
              link
              fedilink
              English
              arrow-up
              1
              ·
              1 年前

              If they’re going through that much trouble, they deserve to see me whackin it.

        • TeamAssimilation@infosec.pub
          link
          fedilink
          arrow-up
          15
          ·
          1 年前

          This is ancient advice for two-way mirrors, IIRC nowadays even legit mirrors can reflect directly from the front instead of the back. In this age of spy cameras this is mostly irrelevant.

          Another tip was shining a bright light to illuminate the supposedly dark room on the other side, which again, would be way more expensive than a smoke detector spy camera.

          • kattfisk@lemmy.dbzer0.com
            link
            fedilink
            arrow-up
            5
            ·
            1 年前

            Yes, darkening your room and then pushing a bright light up against the one-way, taking care to not have it leak into your room, should make the other room brighter so you can see it.

            Not that this is a one-way mirror anyway.

        • qupada@fedia.io
          link
          fedilink
          arrow-up
          16
          arrow-down
          1
          ·
          1 年前

          It would be the other way around, if at all.

          “First-surface” mirrors where the reflective layer is on the front of the glass are quite fragile, so wouldn’t typically used for residential applications (you’d remove the reflective coating by cleaning it).

          A regular mirror has the reflective surface on the back of the glass (which is then is further coated with a protective paint), leading to the effect you describe.

          I don’t however know enough to say one way or the other whether a surveillance mirror would becessarily be a first-surface mirror.

          • brb@sh.itjust.works
            link
            fedilink
            arrow-up
            2
            ·
            1 年前

            Just checked my bathroom mirror and it looks to be a first-surface mirror

        • SaveTheTuaHawk@lemmy.ca
          link
          fedilink
          English
          arrow-up
          5
          ·
          1 年前

          think if the mirror is legit you’ll see the reflection directly on the surface, if it’s two way the reflection will look like it’s inside the glass.

          scientific use mirrors are front mirrors, the metal is deposited on the outer surface. They are delicate and difficult to clean.

          Every household mirror is rear coated, and then painted to protect the metal from oxidation.

    • random8847@lemmy.world
      link
      fedilink
      arrow-up
      7
      ·
      1 年前

      Ahh yes, because that would produce exactly square shaped heat.

      • ChogChog@lemmy.world
        link
        fedilink
        arrow-up
        9
        ·
        1 年前

        Why else would it be called the inverse square law?

        • Gets rid of fog
        • is in shape of a square

        Makes sense to me!

      • Natanael@infosec.pub
        link
        fedilink
        arrow-up
        8
        ·
        1 年前

        It a very big Pi. Might even be a Tau.

        • captainlezbian@lemmy.world
          link
          fedilink
          arrow-up
          4
          ·
          1 年前

          Dumbass, tau is round

          • Natanael@infosec.pub
            link
            fedilink
            arrow-up
            3
            ·
            1 年前

            Then why are people talking about squaring the circle

          • AtariDump@lemmy.world
            link
            fedilink
            arrow-up
            1
            ·
            1 年前

            What about taumoeba?

      • kmartburrito@lemmy.world
        link
        fedilink
        arrow-up
        2
        ·
        1 年前

        Not with that attitude!

      • half_built_pyramids@lemmy.world
        link
        fedilink
        arrow-up
        2
        ·
        1 年前

        Lol, when I cut a hole in the wall I always make it the exact shape of a raspberry pi

      • fruitycoder@sh.itjust.works
        link
        fedilink
        arrow-up
        1
        ·
        1 年前

        Big camera.

  • philpo@feddit.org
    link
    fedilink
    arrow-up
    100
    ·
    1 年前

    Guessing this is a hotel bathroom by the looks of it.

    Then it very likely has a mirror with integrated heating. I have one myself and love it.

  • NigelFrobisher@aussie.zone
    link
    fedilink
    arrow-up
    52
    ·
    1 年前

    It’s heated.

  • FaceDeer@fedia.io
    link
    fedilink
    arrow-up
    47
    ·
    1 年前

    There’s a ghost in your house that’s trying to tell you “rectangle”, but it’s illiterate.

    Try to figure out what “rectangle” means.

    • AliasVortex@lemmy.world
      link
      fedilink
      English
      arrow-up
      29
      ·
      1 年前

      Nah, just means that the mirror can’t render the Unicode character that the ghost has sent.

      • funkajunk 🇨🇦@lemmy.world
        link
        fedilink
        arrow-up
        11
        ·
        1 年前

        It was the poop emoji

        • AmazingAwesomator@lemmy.world
          link
          fedilink
          arrow-up
          10
          ·
          1 年前

          or the eggplant emoji. its placed after a shower.

  • coldasblues@sh.itjust.works
    link
    fedilink
    English
    arrow-up
    40
    ·
    edit-2
    1 年前

    Don’t believe any of the other comments, this is clearly a one-way mirror with a camera inside. That conspiracy theory you’ve been thinking about a lot lately is true, and even worse they know you are on to them. Remember that creak in the floorboards you dismissed as the house settling? Footsteps. The way your coffee mug was turned slightly counterclockwise this morning? Intentional. They watch you when you sleep, and know how much time you spend looking at your phone.

    Or it’s what the top comment said. Sleep tight!

    • Asetru@feddit.org
      link
      fedilink
      arrow-up
      8
      ·
      1 年前

      Or it’s what the top comment said. Sleep tight!

      Writing this in the top comment doesn’t help, like, at all…

  • NuXCOM_90Percent@lemmy.zip
    link
    fedilink
    arrow-up
    38
    ·
    1 年前

    There are coatings /sprays for this

    • bulwark@lemmy.world
      link
      fedilink
      English
      arrow-up
      65
      ·
      1 年前

      I think in this particular case it might be an integrated heating element like this: https://clearmirror.com/products/shower-clearmirror

      They’re popular in shower rooms in Japan.

      • saltesc@lemmy.world
        link
        fedilink
        arrow-up
        51
        arrow-down
        1
        ·
        1 年前

        You’re popular in shower rooms in Japan.

        • bulwark@lemmy.world
          link
          fedilink
          English
          arrow-up
          28
          ·
          1 年前

          A gee, thanks.

    • danc4498@lemmy.world
      link
      fedilink
      English
      arrow-up
      4
      ·
      1 年前

      Would make for a great practical joke.

    • Heydo@lemmy.world
      link
      fedilink
      English
      arrow-up
      4
      ·
      1 年前

      You can also just rub some shaving cream on it and wipe it off.

      • Gnugit@aussie.zone
        link
        fedilink
        arrow-up
        5
        ·
        1 年前

        Or soap

        • Mike_The_TV@lemmy.world
          link
          fedilink
          arrow-up
          9
          arrow-down
          2
          ·
          1 年前

          Or rain-x anti-fog or similar coating to achieve the same.

          • xylol@leminal.space
            link
            fedilink
            arrow-up
            7
            arrow-down
            1
            ·
            1 年前

            Or a secret room behind the mirror at a warmer temperature

          • altphoto@lemmy.today
            link
            fedilink
            arrow-up
            3
            ·
            1 年前

            Oh high neighbors! No, no, I’m not shaving the car again! This is so it doesn’t fog!

            • tpyo@lemmy.world
              link
              fedilink
              arrow-up
              4
              ·
              edit-2
              1 年前

              This reminds me of something I heard on the radio a million years ago:

              https://www.npr.org/2018/09/29/652927798/-1839-the-chia-pontiac

              Here’s Click and Clack from the Car Talk radio show

              Putting this show on is so bittersweet. I miss this from my upbringing and these two guys were so great; I was genuinely sad when I heard one of them had passed

              I’ll try to get the timestamp for the relevant part, but the title of the episode hopefully gives a hint and it’s worth listening to it in the entirety anyways

              Edit: alright, the timestamp is 31:50!

              Edit 2: I forgot to include who it is

              • altphoto@lemmy.today
                link
                fedilink
                arrow-up
                2
                ·
                1 年前

                I just woke up. Is that click and clack the tappet brothers?

                • tpyo@lemmy.world
                  link
                  fedilink
                  arrow-up
                  3
                  ·
                  1 年前

                  Yes!!! I love those guys

                  I grew up with my family listening to NPR so some of my fondest memories are getting up to my parents or grandparents making breakfast with that on, or any other of their wonderful shows

    • iuminou@lemmy.dbzer0.com
      link
      fedilink
      arrow-up
      2
      arrow-down
      1
      ·
      1 年前

      /sprays

      i read this as a tone marker

  • taiyang@lemmy.world
    link
    fedilink
    arrow-up
    36
    arrow-down
    1
    ·
    1 年前

    This comments section feels like schizophrenia.

    • nullptr@lemmy.world
      link
      fedilink
      arrow-up
      13
      arrow-down
      1
      ·
      1 年前

      These are such a good idea. It works by having a heater behind the mirror which prevents the condensation.

    • stinky@redlemmy.com
      link
      fedilink
      English
      arrow-up
      10
      ·
      1 年前

      These are such a good idea. It works by having a heater behind the mirror which prevents the condensation.

    • SaveTheTuaHawk@lemmy.ca
      link
      fedilink
      English
      arrow-up
      7
      ·
      1 年前

      Wait until someone finds a screwdriver.

  • maniacalmanicmania@aussie.zone
    link
    fedilink
    English
    arrow-up
    33
    ·
    edit-2
    1 年前

    For anyone who wants to achieve the same effect take a dry bar of soap and rub some into an area of a mirror in whatever shape you like (circle, square etc). Then buff it out with a dry soft towel or cloth until you can no longer see the soap. Next time you take a shower that part of the mirror won’t be fogged up. Reapply soap and buff out every couple weeks or so if you want it to stay that way.

    • mnemonicmonkeys@sh.itjust.works
      link
      fedilink
      English
      arrow-up
      27
      ·
      1 年前

      I’m going to draw penises the next time at a friend’s house

      • rocketpoweredredneck@sh.itjust.worksdeleted by creator
        link
        fedilink
        English
        arrow-up
        2
        ·
        1 年前

        I like to do this for my wife to find. She really loves that she’s married to a 40yr old child.

      • wabafee@lemmy.world
        link
        fedilink
        arrow-up
        1
        ·
        1 年前

        Hunted penises

    • notarobot@lemmy.zip
      link
      fedilink
      arrow-up
      5
      ·
      1 年前

      I wanted to write “i see you” before I left my last apartment. Didn’t get the nerve to do it because I worried someone would slip and fall

    • Cassanderer@thelemmy.club
      link
      fedilink
      arrow-up
      2
      ·
      1 年前

      Yes for anybody wearing goggles or glasses outside if you rub soap like dish soap and circles on the lenses it will prevents them from fogging up and will not streak because the circles thing. Vinegar sort of works too but doesn’t stick on as well as soap.

  • kattfisk@lemmy.dbzer0.com
    link
    fedilink
    arrow-up
    31
    ·
    1 年前

    I had this happen in a hotel, and being curious I removed the mirror, and yes there was a hole in the wall behind it, no there wasn’t a camera there. It was just were they had ran the wiring for the lights on the mirror.

    It would make sense that it serves like an access hatch to a terminal block that feeds the whole room. It’s simple, costs nothing, is easy to get to (compared to having it sealed in the wall), protected from splashing and prying guests, and close to where you want most lights and outlets.

    • mathemachristian [he/him]@lemmy.blahaj.zone
      link
      fedilink
      arrow-up
      40
      ·
      1 年前

      being curious I removed the mirror
      protected from […] prying guests,

      blobcat, googly, think

      • kattfisk@lemmy.dbzer0.com
        link
        fedilink
        arrow-up
        27
        ·
        1 年前

        Nothing is protected from those willing to pry hard enough ;)

        • bitchkat@lemmy.world
          link
          fedilink
          English
          arrow-up
          2
          arrow-down
          2
          ·
          1 年前

          In the olden days, I personally freed many an alarm clock that were non rotateable and tv remotes with short cords. The worst was on screwed into a swivel on the dresser the TV was on.

  • Feathercrown@lemmy.world
    link
    fedilink
    English
    arrow-up
    23
    arrow-down
    2
    ·
    1 年前

    These are such a good idea. It works by having a mirror behind the heater which prevents the reflection.

    • Nailbar@sopuli.xyz
      link
      fedilink
      arrow-up
      18
      ·
      1 年前

      Alright, but now the heater is in the way.

      • Feathercrown@lemmy.world
        link
        fedilink
        English
        arrow-up
        17
        ·
        1 年前

        Yeah, that’s why it prevents the reflection

    • I_Clean_Here@lemmy.world
      link
      fedilink
      arrow-up
      2
      ·
      1 年前

      deleted by creator

  • elgordino@fedia.io
    link
    fedilink
    arrow-up
    21
    arrow-down
    5
    ·
    1 年前

    These are such a good idea. It works by having a heater behind the mirror which prevents the condensation.

    Ps. Excuse the multiple posts. fedia.io was having a moment. I’ve deleted them now

    • SaveTheTuaHawk@lemmy.ca
      link
      fedilink
      English
      arrow-up
      11
      ·
      1 年前

      Apparently no one here has been to a Home Depot or Lowe’s in the last 15 years.

    • FooBarrington@lemmy.world
      link
      fedilink
      arrow-up
      7
      ·
      1 年前

      You can achieve a similar effect at home by using your hairdryer on the fogged-up mirror!

      • ExtremeUnicorn@feddit.org
        link
        fedilink
        arrow-up
        6
        ·
        1 年前

        You can achieve the same thing without wasting any (electric) energy by rubbing a bit of shaving cream onto the mirror and buffing it out. Works for a while.

        • kmartburrito@lemmy.world
          link
          fedilink
          arrow-up
          9
          ·
          1 年前

          You can achieve the same thing without wasting any shaving cream by rubbing a bit of testicle onto the mirror and buffing it out. Works for a while until the testicle becomes cold.

        • jwmgregory@lemmy.dbzer0.comdeleted by creator
          link
          fedilink
          English
          arrow-up
          9
          arrow-down
          2
          ·
          edit-2
          11 个月前

          deleted by creator

          • ExtremeUnicorn@feddit.org
            link
            fedilink
            arrow-up
            2
            ·
            1 年前

            Interesting experience to be shamed as an environmental extremist for this take.

            The idea is to shave whatever and then use a tiny bit of that shaving cream on your mirror, since you will not be able to fully use 100% of the batch and just wash it down the drain anyway.

            That makes the additional cost = 0.

            • jwmgregory@lemmy.dbzer0.comdeleted by creator
              link
              fedilink
              English
              arrow-up
              2
              ·
              edit-2
              11 个月前

              deleted by creator

            • ulterno@programming.dev
              link
              fedilink
              English
              arrow-up
              0
              ·
              1 年前

              That fills the second ‘R’ out of the 3.

          • Rooster326@programming.dev
            link
            fedilink
            arrow-up
            1
            ·
            1 年前

            deleted by creator

        • SaveTheTuaHawk@lemmy.ca
          link
          fedilink
          English
          arrow-up
          2
          ·
          1 年前

          Sure…shaving cream…

          • ExtremeUnicorn@feddit.org
            link
            fedilink
            arrow-up
            1
            ·
            1 年前

            Yep. Has to be the cream though, gel doesn’t work, afaik.

        • FooBarrington@lemmy.world
          link
          fedilink
          arrow-up
          1
          ·
          1 年前

          That’s definitely the better long-term solution!

          If my bathroom mirror is fogged up, the only reason I’d want it clear is to blow-dry my hair, so my method works out perfectly for me (and since it’s ~10s of extra power usage, it’s negligible). Otherwise your way is better :)

      • captainlezbian@lemmy.world
        link
        fedilink
        arrow-up
        3
        ·
        1 年前

        Well lah di dah ms “I own a hairdryer” /s

  • 0ops@piefed.zip
    link
    fedilink
    English
    arrow-up
    14
    ·
    1 年前

    Maybe somebody’s stashing delicious freshly baked goods back there?

  • 🇰 🌀 🇱 🇦 🇳 🇦 🇰 🇮 @pawb.social
    cake
    link
    fedilink
    English
    arrow-up
    15
    arrow-down
    2
    ·
    1 年前

    It’s a two-way mirror and there’s a camera on the other side recording you 24/7.

    • blave@lemmy.worldBanned
      link
      fedilink
      arrow-up
      11
      arrow-down
      2
      ·
      1 年前

      Isn’t a two-way mirror just a window? I think you meant “one way mirror.”

      • 🇰 🌀 🇱 🇦 🇳 🇦 🇰 🇮 @pawb.social
        cake
        link
        fedilink
        English
        arrow-up
        34
        arrow-down
        3
        ·
        1 年前

        No. English is just hella stupid. 🤣

        A one-way mirror, also called two-way mirror…

        https://en.m.wikipedia.org/wiki/One-way_mirror

        • LOGIC💣@lemmy.world
          link
          fedilink
          arrow-up
          12
          arrow-down
          1
          ·
          1 年前

          How many ways is a normal mirror, then? Do we call it a “no way mirror”?

          • GreenKnight23@lemmy.world
            link
            fedilink
            arrow-up
            5
            arrow-down
            1
            ·
            1 年前

            wouldn’t a one-way mirror only be used “one way” and a two-way mirror be used in “two ways”?

            • 🇰 🌀 🇱 🇦 🇳 🇦 🇰 🇮 @pawb.social
              cake
              link
              fedilink
              English
              arrow-up
              12
              arrow-down
              1
              ·
              1 年前

              While a no-way mirror is a mirror owned by a vampire.

        • protist@mander.xyz
          link
          fedilink
          English
          arrow-up
          2
          arrow-down
          1
          ·
          1 年前

          A one-way mirror is only one-way when the lighting conditions are correct. Otherwise you can see right through it from both sides

        • TheFogan@programming.dev
          link
          fedilink
          English
          arrow-up
          1
          arrow-down
          1
          ·
          1 年前

          Well I mean dictionaries. Kind of like how webster defines literally with

          Definition 1: In a literal manner such as …

          Definition 2: used in an exaggerated way to emphasize a statement or description that is not literally true or possible.

      • Beacon@fedia.io
        link
        fedilink
        arrow-up
        3
        ·
        1 年前

        Both terms are used

        https://en.m.wikipedia.org/wiki/One-way_mirror

    • GreenKnight23@lemmy.world
      link
      fedilink
      arrow-up
      3
      ·
      1 年前

      jokes on them, I’m already pornhub famous.

      • Lost_My_Mind@lemmy.world
        link
        fedilink
        arrow-up
        7
        ·
        1 年前

        Nice butthole!

      • Victor@lemmy.world
        link
        fedilink
        arrow-up
        2
        arrow-down
        1
        ·
        1 年前

        Hit me with them links bruh

        • GreenKnight23@lemmy.world
          link
          fedilink
          arrow-up
          1
          ·
          1 年前

          1000002047

          • Victor@lemmy.world
            link
            fedilink
            arrow-up
            2
            ·
            1 年前

            Not gonna beat it to ya, just curious 😆

  • Adulated_Aspersion@lemmy.world
    link
    fedilink
    arrow-up
    12
    arrow-down
    1
    ·
    1 年前

    Just posting to say I was here when everyone replied with “These are such a good idea. It works by having a heater behind the mirror which prevents the condensation.”

    • elgordino@fedia.io
      link
      fedilink
      arrow-up
      1
      ·
      1 年前

      Hahaha I just saw this. fedia.io was having a moment and posted my comment several times and everyone else has just run with it. Quality!

  • wabafee@lemmy.world
    link
    fedilink
    arrow-up
    8
    arrow-down
    1
    ·
    1 年前

    Your part of a TV show!

Mildly Interesting@lemmy.world

mildlyinteresting@lemmy.world

Subscribe from Remote Instance

Create a post
You are not logged in. However you can subscribe from another Fediverse account, for example Lemmy or Mastodon. To do this, paste the following into the search field of your instance: !mildlyinteresting@lemmy.world

This is for strictly mildly interesting material. If it’s too interesting, it doesn’t belong. If it’s not interesting, it doesn’t belong.

This is obviously an objective criteria, so the mods are always right. Or maybe mildly right? Ahh… what do we know?

Just post some stuff and don’t spam.

Visibility: Public
globe

This community can be federated to other instances and be posted/commented in by their users.

  • 934 users / day
  • 2.35K users / week
  • 4.98K users / month
  • 10.9K users / 6 months
  • 1 local subscriber
  • 28.2K subscribers
  • 1.51K Posts
  • 30.7K Comments
  • Modlog
  • mods:
  • marcar@lemmy.world
  • WhatsHerBucket@lemmy.world
  • Jimbabwe@lemmy.ml
  • Zerlyna@lemmy.world
  • BE: 0.19.20
  • Modlog
  • Instances
  • Docs
  • Code
  • join-lemmy.org