Holographic pyramid - what is it? Myth or miracle of modern scientific thought? What is she like? A very beautiful image that appears out of nowhere in the air. With it, you can create real holograms, just like in a movie!
The holographic pyramid is spectacular animated pictures. Technology of the future. They have long been rented. And here you can read how to make them yourself.
The holographic pyramid can be used for your presentation or for advertising your store. It is equipped with speakers, which can really please your customers. In shopping centers, it significantly helps to promote sales. If you need to conduct a promotion, holographic pyramids are a great solution. They can also be part of a promo. Shops, bars, cafes and restaurants have long used holographic pyramids. Also, for example, car manufacturers or car dealership owners can show new cars to visitors from all sides.
The holographic pyramid is very easy to use. You just need to turn it on. If you want to attract attention or surprise your guests, then this article will help to understand all the intricacies of making a holographic 3D pyramid.
Principles of Physics
Amplitude and phase characterize wave objects. You can register the amplitude without any problems. An ordinary holographic pyramid can be registered without problems by an ordinary film. She transforms it into photographic blackening. Interference is needed to record the phase relationships of the holographic pyramid. It converts it into phase amplitude relationships. With the help of several electromagnetic waves, interference is obtained.
The frequencies of these waves of the holographic pyramid must match. Two waves must be added in a certain area to record a hologram. One of these areas is the reference wave. Another is the object wave of the holographic pyramid. In this place you need to insert a plate or any other material. As a result, a picture arises in this area. To get an object wave, you need to enlighten this plate with a reference wave. As a result, we get the same light that is reflected from the recording object.
How to make a holographic pyramid?
If you want to draw a sketch of a pyramid yourself or print a stencil, you will need:
- A sheet of paper, a ruler and a pencil.
- Scissors.
- Stationery knife.
- Transparent adhesive tape.
- Transparent plastic or DVD boxes.
To reproduce a hologram, you will need:
- Smartphone.
- Video clip.
- Ready pyramid.
3D pyramid is very simple to make. Its principle is this:
- You need to draw a stencil on the face of the 3D pyramid.
- From the cut out stencil you need to make four plastic blanks.
- Glue the workpieces, for example, with adhesive tape or glue.
- Done. Now you need to watch a special video by first setting the pyramid on the screen.
If there is no glass, you need to take plastic from the box.
Pyramid dimensions
The holographic pyramid has the following dimensions: the width of the upper part of the stencil is 10 mm, the lower part is 60 mm, and the height is 35 mm. It is also very important that the pyramid should be at an angle of 45 degrees. Next, attach the stencil to the glass. It must be temporarily glued to double-sided tape. Next, we make incisions with a knife, break off the glass with pliers. First you can clamp the workpiece in a vise.
As a result, the workpiece should be like a triangle. Chips are processed with sandpaper. We do the same actions 3 more times. As a result, we must have four pieces of the workpiece.
When all the blanks are ready, you need to remove the substrate and glue them together with a glue gun. Our task is completed so that we can see the illusion, we need to install it in the center on the screen of the smartphone. Still need to close the pyramid with a piece of cardboard. We start the picture and observe from any angle.
Finally
In the above way, you can recreate the holographic pyramid at home, however, it is worth noting that there are many ways to create it, the more you show your imagination, the more colorful and impressive the pyramid will turn out to be.