How to make glasses from hands. We make anaglyph stereo glasses with our own hands

Many modern televisions have the function of viewing three-dimensional images, 3D films can also be viewed using a computer, not to mention numerous 3D games. In any case, you will need special glasses that you can buy, but we will tell you how to make 3D glasses with your own hands at home. As it turns out, it's not as difficult as it seems, and you get the same effect without spending extra money.

Materials for making 3D glasses

Before deciding how to make 3D glasses at home, you must understand that the quality in this case will be slightly different from what modern devices offer, however, you can achieve the desired result and enjoy viewing 3D images on your computer or TV . How to make 3D glasses at home is a question that worries many, but the answer, as it turns out, is simple. Our instructions on how to make 3D glasses at home will also help with this.

First you need to decide what materials you will use, and today there are a lot of technologies for making glasses. You can find information on how to make 3D glasses with your own hands from a bottle, you will probably come across technology on how to make 3D glasses with your own hands from felt-tip pens. In any case, you will make full-fledged devices for viewing three-dimensional images with your own hands, and so that you don’t have any questions about how to make 3D virtual reality glasses, we offer our instructions.

Making 3D glasses: step-by-step instructions

Homemade glasses, unfortunately, are not suitable for all modern devices, however, if you learn how to make 3D glasses with your own hands for your phone, you will most likely achieve the desired result, since for many models this will be quite enough. You can see that this is true by looking at the first 3D glasses for phones. We will do something similar, and we will tell you how to make 3D glasses with your own hands, quickly and efficiently.

First, you will have to find plastic, and for this you can use a CD box, a plastic bottle, or plastic taken from a badge will do. To cut two pieces of the required size and not damage the plastic, you need to dip it in boiling water for a few minutes.
The next step in deciding how to make 3D virtual reality glasses will be to make two lenses directly. Cutting plastic is not difficult, and to avoid burrs, just go around the perimeter with sandpaper.
Remember what the 3D glasses offered to you in cinemas look like - they have multi-colored lenses, so you, and in order to finally decide the question of how to make 3D glasses at home, should worry in advance about buying two blue and red markers.
To finally close the question of how to make 3D glasses with your own hands at home, you must paint the lenses correctly, and for this you will have to disassemble the markers and squeeze out the contents of the rod. This way, the paint will be applied more evenly, and this is the main condition for how to make 3D glasses for your phone correctly.
Now all that remains is to “seal” the lenses into a cardboard frame or use old glasses for this.

We could finish here, but how to make 3D glasses if there are no markers. This question, by the way, comes up often, and if you don’t have the opportunity to buy them, then we offer a very simple way to solve the question of how to make 3D glasses without markers. You won't believe it, but refills from a regular ballpoint pen are perfect for this, and again we will need red and blue refills. If this version of how to make 3D glasses at home without a marker does not suit you, we suggest buying ready-made glasses, although you can try some types of paint, but you will have to experiment.

Today’s topic is for jacks of all trades: how and from what products you can create good 3D glasses with your own hands for watching movies with the effect of 3D images. In our world, the 3D effect that is now in demand is called stereoscopy, and a three-dimensional image is, accordingly, a stereoscopic image. It all depends on the method used to transfer the image. It can be divided into several types.

You can get a thrill from watching feature films and cartoons using special high-quality glasses. They contain filters, with the help of which our eyes can see only one image, created by projecting two images onto each other. It is thanks to these actions that we get the 3D effect that we need.

Sometimes there are rare moments when there is absolutely no chance to buy new 3D glasses, but you really want to watch a new movie with a 3D effect. In this case, using some means you can make them yourself. At the end of our tips you can find a couple of simple master classes that will help you create 3D glasses with your own hands from simple and waste materials.

First, let's look at the main principle of creating simple 3D glasses at home. So, you will need transparent thin plastic, for example, a transparent box from ordinary discs or plastic from badges, two alcohol-based markers, red and blue. To create one pair of glasses The front cover for disks is quite enough.

Of course, homemade products will be very different from factory ones, but even they will give you the chance to enjoy watching a movie and three-dimensional 3D films. OK it's all over Now. Now you know, how to make 3d glasses on a computer with a pen.

A budget option

In this case, it is worth taking a frame made of cardboard, because it is easier to glue the lenses to it. You will also need large transparent tape and transparent silicone film, three felt-tip pens in red, blue and green, and sharp scissors.

Description of work:

Third option for creating glasses

This job is much harder than in the case of anaglyph. You will need solid transparent plastic and liquid colored in the desired color style. For plastic, you can take a case from a simple CD. You will need both of its particles, so we don’t throw anything away. The liquid for glasses will be distilled water or our glycerin.

First, let's cut out some parts from plastic: three vertical parts needed to assemble the lenses, the lower and upper parts, and a bridge made of opaque material. You can see exactly how to cut out the parts in special diagrams.

Then we will make two holes in the upper horizontal part. They will be needed, when it’s time to fill the lenses with our solution.

Let's assemble the entire structure, gluing all the particles with quick glue. We make sure that the height of the lenses is the same everywhere, otherwise the liquid will begin to flow out.

After connecting the elements, we treat the joints with glue, which we combine with plastic shavings.

Glycerin is the best liquid for filling lenses. We take the glycerin solution into a syringe and pour it inside.

Then cover the holes with transparent tape. We create ear horns from pieces of plastic and glue them to the filter. Unfortunately, the full design does not fold, but it definitely helps you enjoy watching movies in 3D format, even on a computer.

Now you will know, how to create 3D glasses at home.

For a very long time, we have enjoyed watching various films and TV series in a simple format, without adding any special effects. But technology does not stand still - and now it is difficult to imagine watching any comedy, melodrama or cartoon without using 3D glasses, which give volume and higher realism to everything we see on the screens. Don't spend too much money buying glasses in expensive stores, let's make 3D glasses with our own hands!

We will not need expensive materials or any unusual technologies - the simplest paper will serve as our main material. We will also need markers of two colors: red and blue, scissors and plastic. Attention: the paper must be thick!

So let's get started:

1 . We carefully cut out the frames for our glasses from thick paper. Separately, you need to cut out 2 filters from plastic, which then need to be painted blue and red.

2. Now you need to be careful: we insert the red lens into the left eye, and the blue one into the right. The main thing is not to mix it up, otherwise you won’t get the desired effect!
If you want to make your glasses better quality, you can buy plastic at special points of sale to make the glasses more beautiful and more enjoyable to watch.

The second method of creating 3D glasses is more unusual and very interesting. To do this, we use your existing sunglasses and the same plastics in two colors. It is necessary to remove the dark lenses from the glasses and cut out a replacement from transparent film according to their shape. Following the same scenario, we gradually paint them red and blue and gradually place them in the frame.

3D video is becoming more and more popular, new films and cartoons are increasingly being released in 3D architech.com.ua. Unfortunately, cinema tickets for a 3D film are still very expensive, and in some cities there are simply no such cinemas. If you want to see what 3D is like, you can try making .

We would like to point out right away that home 3D glasses will not help you enjoy three-dimensional images in IMAX format - the technology is not the same. Red and blue anaglyph (anaglyph) glasses allow you to “trick” the brain and create the illusion of a three-dimensional image through color coding.

3D glasses are inserted instead of lenses special filters, usually red for the left eye and blue or blue for the right. If you look through such glasses at an anaglyph image (picture or film), it will appear three-dimensional. The disadvantage of anaglyph is incomplete color rendition and possible discomfort during viewing and after removing glasses.

Making 3D glasses at home is quite simple: for this you will need to use any available method paint two lenses in CMY colors(cyan, magenta, yellow - blue-green, purple, yellow). Blue-green is for the right lens, red (a mixture of yellow and purple) is for the left. We will tell you several ways to quickly and easily make 3D glasses at home.

To make 3D glasses with your own hands, you will need frames for glasses, material for lenses (filters) and tools for coloring lenses. You can use frames from cheap old plastic glasses or just make one out of thick cardboard.

Best suited for making light filters thick transparent film. We advise you to take film for printing on an inkjet printer - it has a gelatin layer that can absorb ink. But, in principle, any thick film will do. Using sharp small scissors, cut out two neat ovals from the film - the future lenses of your 3D glasses (for a film with a gelatin layer you will need four of them). If you are using old plastic glasses as a basis, cut out the filters to the shape of the lenses of these glasses.

Then you need color the filters in red and blue. Easiest to use for this alcohol marker for rims- it does not wash off or wash off. One film is evenly painted over with a red marker, the second with a blue marker. To achieve uniformity, you can remove the alcohol stick from the marker and squeeze it onto the film. Wait until the surface is dry before inserting lenses into glasses. The alcohol should completely evaporate.

Printer film with a gelatin layer can be dyed using old color cartridge. To do this, you will need an old inkjet printer cartridge, three ink bottles, three disposable syringes and glass plates.

First, you need to open the cartridge and remove the ink-soaked foam sponges from it. To “squeeze” ink out of sponges, place them in syringes and press the plunger, squeezing the ink into the bubbles. You will need three colors of ink: blue-green (cyan), yellow (yellow) and magenta (magenta).

To get red, you need to mix yellow and magenta ink in equal proportions. Pour the resulting red ink onto a glass plate and place the cut out lens on it, gelatin side down, so that the ink is absorbed into the gelatin in an even layer. Then take the second piece of film, do the same procedure with it and attach the pieces with a gelatin layer to each other so that they stick together. A blue-green filter is made in the same way. After a few days, the lenses will dry and can be inserted into the frame.

Ready-made filters can be inserted into a ready-made plastic frame or glued into a homemade cardboard frame. The red filter is for the left eye, the blue one for the right. How to check if you can make 3D glasses at home? Just put them on and look at the stereo image. Ready-made anaglyph pictures can be downloaded on the Internet or made yourself using special programs.

WikiHow works like a wiki, which means that many of our articles are written by multiple authors. This article was produced by 87 people, including anonymously, to edit and improve it.

Number of sources used in this article: . You will find a list of them at the bottom of the page.

Making 3D glasses is so easy that you can do it right before the movie starts, and just in time if the glasses that were supposed to come with your 3D player are missing! Before you begin, make sure your movie is in traditional anaglyph format. More modern approaches to 3D technology are either much more difficult to recreate yourself or will cost you many times more than buying ready-made glasses online.

Steps

DIY anaglyph glasses

Make your own or use an old eyeglass frame. If you want your 3D glasses to be durable, buy a cheap pair of glasses or sunglasses from a drug store or dollar store and squeeze out the plastic lenses. However, compared to buying ready-made 3D glasses, this will not save you much money, so most people prefer to use poster board, card paper, or plain paper folded in half.

Cut out lenses from clear plastic. Any transparent plastic will do for this. Whatever you choose, cut the lenses slightly larger than the holes in your glasses frame so they can be glued together. The following are the most common options:

Paint one lens red and the other blue. Use permanent markers to color one side of the lenses. The glasses will look better if you use blue-green instead of blue. Since blue markers are more common, you can use that too and it will work just fine.

Glue the lenses onto the holes. The red lens is for the left eye, and the blue one is for the right. Glue the lenses to the frame, but make sure there is no adhesive tape on them, otherwise the image will be blurry.

Adjust the tone and tint of your monitor. Put on your glasses and look at the 3D image. If you can't see the 3D effect on your TV or computer screen, adjust your monitor's color tone and tint settings until the blue color on the screen is invisible to your right eye. You'll know when this happens because the image will suddenly become three-dimensional.

Use these glasses to view red and blue 3D images. Anaglyph glasses are the oldest method of viewing 3D images. The same image is divided into two colors - red and blue-green, and superimposed side by side with a slight offset. When viewing through glasses with lenses of the same color, the eyes perceive only an image of the opposite color. Because your eyes see the same image but from different angles, your brain interprets it as a real 3D object.

With these glasses you can enjoy some 3D DVD movies (but not BluRay) and games with anaglyph or stereoscopic mode. Search the Internet for videos and images tagged "anaglyph" to find more 3D content.
Most modern 3D TVs and cinemas use a different technology. If the 3D screen or image contains colors other than red and blue, these glasses will not work.

Using other types of 3D glasses

Learn about polarized glasses. Cinemas often use 3D glasses with polarizing filters, as well as special projectors that polarize light. A polarizing filter is like a grated window: light rotated (polarized) vertically passes between the gratings and reaches your eyes, while light rotated horizontally cannot pass through the grating and is reflected. By pointing the “grids” over each eye in different directions, each eye will only receive an image with its own polarization, and your brain will be able to interpret the two images as one 3D image. Unlike anaglyph glasses, this image can contain any number of shades.

Make your own polarized glasses. Making these glasses at home will likely cost much more than buying a ready-made pair, especially since they must be included with every session or TV that uses this technology. If you are interested in the process of making glasses, buy plastic film with “linear” or “circular” polarization. Rotate the film 45º vertically and then cut out the lens. Rotate the film 90º in any direction and cut out the second lens. This is the simplest solution, but to get the right angle you may have to rotate the lens while looking at the 3D image. The main thing is to turn both lenses at the same time, since they must diverge exactly 90º from each other.

Become familiar with the concept of “synchronized glasses.” The technology, also called Active 3D, is based on advanced developments that cannot be recreated at home. To send different images to each eye (which is the fundamental principle of all 3D technologies), the TV monitor switches between two different images at very high speed. Special glasses synchronize with the TV, alternately darkening and brightening each lens using tiny liquid crystals and an electrical signal. These 3D glasses are considered one of the most effective for comfortable and long-term use, but making them at home is impossible, let alone programming a TV to sync with them.