How to use virtual reality glasses for iPhone. VR BOX - virtual reality glasses overview that disappoint

Virtual reality is quite promising and fast-growing technology. Do not necessarily have gaming console or powerful PC to try to try VR in action, current smartphones and tablets on android database OS have sufficient power and displays for connecting VR headsets. In our first article, we learn how to configure virtual reality points for Android, and write in detail what to do to avoid mistakes!

In virtual reality the image on the screen is divided into twoFor each eye, and is shown at different angles to obtain a 3D effect. In turn, special VR glasses limit the overview of each eye to perceive only the picture that is intended for him.

Lenses create an image of the usual environment. When you turn the head, the picture turns too, and the user has a feeling that he inspects around himself. For such a principle, a virtual reality is working.

In addition, you can use test 3D cartoon. It is free and allows you to test 3D media player for Cardboard.

Virtual Reality Point Check

All you need is a VR headset and a device that is placed in the headset. Before setting up and connecting points, you should check the smartphone to support this technology. For this, several parameters must be configured:

1. Android OS 4.1 and above;
2. There are gyroscope and magnetic field sensors;
3. You must have at least a 4-inch display (approach and 3.5, but there will be a need for special lenses).

Learn the presence of the required sensors will help the program Eze Vr.. With a positive test, you can start setting up the VR headset.

The second way to verify support VR is an experimental method. IN Google Play. Market exists a section with VR programs and games, it is called Apps for Google Cardboard. You need to download any program and run the launch. If the image is divided into two and it rotates during the rotation of the device, it says that there are all sensors.

The most popular VR glasses for Android produces Google under name Google. Cardboard. By name it is clear that they made from Cardon, And this significantly affects their price.

There is a Cardboard program, it can be found in Google Play Market.Through it is configured with various Cardboard glasses. You just need to start the Start Cardboard and scan QR code The device and then the setup is automatically executed. You can also select the desired VR glasses model from the list provided or configure manually using the VR Calibration for Cardboard application.

VR Box is a headset for Android in the form of glasses. The housing is not a cardboard, and plastic. They have a mobile panel, located opposite the device chamber. It can be enabled and use the glasses with its help.

The VR Box setting is not performed in the application, but the points themselves. They have mobile fasteners in which lenses are placed, and this makes it possible to adjust them to the most suitable distance from the eyes and under the diagonal of the device display.

Such lenses give VR Box versatility in comparison with the analogs, because they are configured individually for each user.

On the market of glasses for VR there are products made by other manufacturers made from various materials and for devices with various displays. Google Cardboard are designed for displays with an extreme width of 75 mm. If the width is greater, then you need to buy another headset, for example, Yesvr..

In conclusion, it should be said about the management

For its implementation, head movements are used. For example, if necessary, press any button, you need to hold a look at this button for a while. To be prepared to all the requirements of the Games, you will have to buy a joystick for VR. There are cases when control is possible only a game joystick, which is connected via Bluetooth.

To play games using VR glasses need app Tridef 3DYou can download it from Play Market and need root rights.

In the light of rapidly developing virtual technologies, many interested users are looking for accessible and simple options where you can start familiarizing with VR devices. In the modern market there are a wide variety of models and their variations that are perfect for any user.

Points have the greatest distribution, in particular those that work together with a smartphone. About how to use virtual reality glasses for a smartphone will look further in this article.

Glasses allow you to fully immerse yourself in game process Either enjoy watching video, by creating the effect of a three-dimensional picture. Here are two slightly different images for each eye, however, the brain perceives the picture of one-piece and three-dimensional.

The technology is constantly developing and has already passed the way from an uncomfortable and uncomfortable box with lenses, to a comfortable and easy design that is securely attached and conveniently adjustable.

Differences between glasses for a computer and for smartphone insignificantHowever, now, consider the second option.

The device is equipped aspherical lenses that can be configured and regulate under your own needs. Next, the image is applied to the phone, the quality and resolution of which will depend on the source file and the device model. In order for the three-dimensional image to become dynamic, you must configure the gyroscope. If the smartphone and VR glasses correspond to each other, then setup will automatically, otherwise you need to download and configure everything manually. This will allow when performing movements by head or eyes not only to control the process, but also perceive the image at any angle and plane. From the speakers of the smartphone or the headphones connected to the VR device, sound will be displayed.

Bobovr model glasses are manufactured by Xiaozhai and are represented by several generations, with different functionality. In terms of cost, are in highly available limits. One of the distinguishing features can be noted the presence of built-in headphones.

When ordering such a product, the equipment will be as follows:

• directly the points themselves;
• controller to choose a buyer;
• user's manual;
• special fabric for wiping lenses.

For those who face such products for the first time, a detailed and visual allowance in the form of the accompanying instruction will be excellent. In addition, the documentation can find QR code for special glasses settings.

You can find QR code of your model with the help of our site, through the search site, enter "QR" and in the article issued you will find similar instructions! Also, below in the video you will be displayed in detail and tell.

Setup and adjustment

Bobovr glasses are made high quality, as well as easy to use. Materials used in the manufacture of durable and wear-resistant, and in addition, the whole design is very easy. Some parameters, if desired, can be adjusted by the user:

• manipulation with straps for adjusting sizes;
• the ability to change the distance for headphones;
• volume adjustment;
• adjustment of the focal distance;
• control distance between lenses.

They work together with the smartphone for which a special stand is provided. In the stand, everything is done so that simultaneously securely secure the device, but also not to damage it. Of course, the user needs to make sure that his smartphone is suitable for VR glasses. Depending on the model, the impressions of the VR technology when used can differ significantly, and therefore it is recommended to pay attention to this moment in advance.

Video Overview

BP glasses Samsung Gear. VR were developed in conjunction with Oculus.. There are various variable models, depending on which glasses will be used with what smartphone. Differences These often have a constructive nature that, however, practically does not affect the functionality. For use, the smartphone is connected to the appropriate port, where special attachments are located for it.

Unfortunately, the battery data points do not have, and therefore use the battery of the smartphone or operate with the connected charger.

There are several embedded devices, to adjust various parameters, such as focus or volume. If desired, the user can connect headphonesIf the sound from the speakers of the phone will not be enough.

Calibration

Constructive execution of the Samsung Gearvr provides not only the reliability of fastening, but also comfort when used. Due to the lack of free space of difficulty in use, users can occur with weak vision that use glasses. In this case, it is recommended to use lenses or try to optimally adjust the size of the device under your individual parameters. Such an adjustment density is due to the fact that it provides protection against penetration of outsidered light during the use of the device.

Video 360 and 3D movies

In their work, the glasses support different types video materials available for viewing, for example 3D movies, video 360 degrees etc. The picture quality depends on the source file, as well as from the smartphone itself, and therefore in each individual case may be different. In some cases, the user will even see separate pixels.

Almost any videos, even their rollers, can be viewed using virtual reality points if they are loaded into the appropriate smartphone memory section. Any downloaded or filmed two-dimensional and three-dimensional films and video will rise. In addition, there is a built-in function of a virtual cinema with a different set of options. Of course, any other content adapted under concrete device It will be affordable, including games.

Points Samsung Gear BP has some limitations, eg:

• simplified and sometimes not very convenient management;
• some games cause discomfort;
• most of the loaded materials in full version It looks much worse than in the preview.

Price and Requirements for Smartphone

In addition, this model is already beyond the scope of budget devices, and the smartphone also puts forward serious requirements. Therefore, a similar option is more suitable for those who are already familiar with such technologies and are not afraid to invest their money in their acquisition.

Video Overview

Virtual Reality Points Hiper VRW

The HIPER VRW device in its functionality is more suitable for the sections of the virtual reality glasses for phones, but it is classified by the manufacturer. like a helmet. This is a fairly universal VR technology that combines many many positive moments From both types of accessories.

All fasteners and structural features are performed quite well and provide comfort in work.

Among the flaws, users note that in the area of \u200b\u200bthe nose, the shape of the helmet is too narrowed and is not suitable for each type of face. However, this moment can be smoothed by fine strap settings.

Setup and external controllers

The virtual reality helmet of the Hyper VRW has no single button, and therefore is a rather passive device that does not require any software setup. Management can be carried out in two fundamentally different ways.

The first one of them implies control by movements by eyes, where to control the process can be simply by guidance to the need for the necessary object. In the second case, you can simply connect an external controller, for which you can use the gamepad or keyboard that can even be wireless.

How to play and watch video

Among the main use of the HiPER helmet, such moments can be distinguished:

• virtual travels;
• various VR video, for example, with a 360-degree panorama;
• games of various genres;
• view your own content.

Regardless of which purpose, this equipment is used, user feedback is predominantly positive, and sometimes they admire them. Among other benefits, you can note:

• availability of prices;
• build quality;
• convenient adjustment;
• the presence of connections for controllers and charger.

Video Overview

Virtual reality glasses DEXP VR One are designed and manufactured by the Russian manufacturer, and their price does not exceed thousands of rubles. For those users who are just starting to get acquainted with VR technologies, these glasses will be an excellent budget decision.

These points push a fairly good dimensional range to smartphones, which significantly expands their range of applications. A distinctive feature is also what points are compatible with almost all Modern models of smartphones and operating systems.

Appearance

The design is simplified, but it is not devoid of comfort, and also differs by impact-resistant coating. General weight The designs are much facilitated, which is an unequivocal advantage. Of the disadvantages, you can select an increased density of adjacent to the rubber surface of the device to the face, which can cause discomfort on hot days or in too warm room. All elements regulating various parameters work well and do not cause complaints.

In its functionality, the DEXP glasses are not much different from their fellow and supports most of the virtual reality applications. Some inconvenience can cause an aspect of the control, since the device itself does not provide any embedded options. For this purpose, you will need to use the smartphone directly, or any controller.

What you need to know before buying VR glasses

So, after analyzing the information provided, some advantages and disadvantages of the considered technology can be distinguished.

Among the advantages are:

• Cheapness. Simple and budget models are suitable for everyone, only in some aspects differing from expensive devices.
• Variety of platforms. Even if the user is not the owner modern smartphone, then the PC has for sure, where you can also connect VR glasses.
• Diversity of 3D content. Each user, if desired, can try three-dimensional video, games, movies and more;

Among the shortcomings, you can allocate:

• An insignificant amount of 3D content. Few who will like to spend $ 15 points, and then daily give the same as a new game or advanced access to the libraries.
• Unstable technology. The VR sphere is rapidly developing, and therefore prices change dynamically, and entire generation of devices lose their relevance, and therefore attachments in the acquisition of VR devices is recommended to be performed deliberately.

Conclusion

From the above, it becomes obvious that the current manifold of goods can cancel in confusion Newbies. Therefore, it is recommended to pay for some time to study and compare devices while simultaneously checking them for compliance with our own criteria.

Ilya Roiko

Today, the opportunity to plunge into the virtual world is no longer a novelty. Manufacturers produce new models of glasses and helmets that are designed to work in a bundle with a computer and modern mobile phones. These are three different categories of devices:

• Virtual reality glasses intended for computers and consoles (HTC Vive, Oculus Rift).
• Wireless virtual reality helmets.
• VR glasses for smartphones (VR Box, Samsung Gear VR).

Consider how to use them and what the difference is.

Virtual reality helmets and glasses for smartphone (VR Box, YES VR, Samsung Gear VR)

• Work when connected to the smartphone.
• Pre-on the phone is installed necessary software. The manufacturer offers to purchase it or download free, including a large database of films, games and video designed for this model Points.
• After downloading and launching them, the phone is installed in the box, fix and put on the heads on the head, setting the clarity and quality of the picture.
• Some models have access to an additional headset (joystick) to manage games.

Many lovers of advanced games and films in HD quality would like to know how to use virtual reality glasses for a smartphone by connecting to a computer via Wi-Fi or Bluetooth? In this case, you need to download the PC required programs (for example, Trinus VR), establish a connection with a smartphone and use the filmmaker or passing games.

Virtual Reality Helmets (VR) for Computer (HTC Vive, Oculus Rift)

• Before you start, you must install (download) drivers compatible with this model of virtual reality glasses.
• Require connection through the cable.
• After installing the connection, the choice of film, video or games is made using a mouse.
• An image setting is allowed for each eye.
• The sound is transmitted through the dynamics of PCs or headphones.

Detailed recommendations on how to use virtual reality points for a computer are present in the instructions for the device. Many users prefer model for PCs because they provide more opportunities to gamers. it wide spectrum Video games in excellent quality, allowing you to get indestibly sensations when immersing in the virtual world.

More recently, the immersion in the world of virtual reality was akin to a rare and expensive attraction. But the technique in place is not worth it, and today the virtual reality is gradually becoming available to the broad masses.

The most affordable way is to use virtual reality glasses for smartphones. However, it is not entirely correct to call these glasses. So, let's understand the same, what is the device for the device, and how virtual reality glasses are working for a smartphone.

To begin with, we will understand what is a similar device. Known for a long time. This is a complex device that is a plastic housing with straps fastening. The device itself is put on the user's head and connects to a computer or laptop.

Inside the housing there are lenses behind which the screen is separated into two parts. Sometimes it can be two screens. Images on the screens do not differ in principle, but due to the fact that each eye sees its image, the effect of combination is created. This is a consequence of visual binocularity characteristic of a person.

In order to be in the virtual world to navigate and somehow inspect, it is necessary that our device reacted to the movement of the user's head. To solve this problem, it is customary to use gyroscopes. Actually, they are installed in helmets. It is curious that the same gyroscopes are available in most phones. it important moment And we will come back to him.

In addition, there are sometimes even additional sensors that track the position of the head in space. The information from the sensors is transmitted to a PC via a USB or HDMI cable. Actually this is the entire device of the helmet. The problem is only in that. that all the necessary elements combined in one device give a high cost of the gadget, which is unavailable for many users.

With the device of a classic virtual reality helmet, everything seems to be clear. But what is the principle of work of virtual glasses for the smartphone, and what is their feature. This device It is the first commercial model intended for the general public. The pioneer in this area was a company that launched a market made of cardboard.

As we have already considered higher, to obtain a virtual reality helmet, we need to combine in one device:

• lenses;
• display;
• gyroscope;
• case.

Nuance here is that very many are already owners of various models mobile devices. As you know, each smartphone is necessarily equipped with a display and gyroscope. It is these elements that are the most expensive in the helmet of virtual reality, and they are already in our mobile device.

It remains only to add a housing with lenses. This can be made relatively inexpensively and simply, which is implemented in glasses for VR. Thus, the cost of the gadget is significantly lower than the price of a classic helmet for PC. Now it becomes clear. What is the virtual reality glasses for the smartphone, and what is their purpose.

All that is needed is to purchase VR glasses, install smartphone into the case. Configure lenses to your vision and run the appropriate application on your smartphone. As a result, we have a full-fledged virtual reality helmet, the cost of which is significantly lower than the analogues for the PC.

The only thing to pay attention to is the compatibility of the device and specific model Smartphone, which is available from the user. Many models of glasses are distinguished by universality, but there are also such. Which are designed for one or two models of mobile devices, and are not suitable for the rest.

Features of virtual reality glasses for smartphone:

• designed only to work in combination with a smartphone;
• the picture quality directly depends on the capabilities of the smartphone display;
• the RiftCat VRIDGE application allows you to use games designed for PC glasses with high-quality graphics;
• there is no need to have a powerful computer;
• it is possible to connect the smartphone to the computer through uSB cable and use in ordinary games with high-quality 3D picture;
• the ability to view 3D movies almost anywhere.
• compatibility with any VR applications.

Some disadvantage is that the gaming industry in this area is somewhat lagged behind the game industry of virtual reality games for PC. Therefore, there are practically no really high-quality and interesting games for phones. But this is only a matter of time, and probably soon the question will decide.

Popular models

Since the emergence of Cardboard from Google, the glasses of this type have received rapid development and distribution. Today, they are equipped with high-quality lenses, well thought out and convenient housing, reliable fastening to the head, the ability to adjust the lenses to the user's vision feature.

Many companies were engaged in their production, and there is a huge selection of various models of these simple and interesting devices. There is a lawsager question that they can virtual glasses For a smartphone, and what the main differences between different models.

As in any other market segment, their leaders appeared here. Some manufacturers focus on the release of inexpensive budget versions, others concentrated efforts on the release of expensive options with many additional options.

So in the top goods confidently hold the FIT VR models, as well as the value of which can fluctuate in the range of 1000 - 2000 rubles. They are distinguished by an excellent combination of quality and prices, comfort and versatility. Among the more expensive models you can select Ling VR or Baofeng 4. Here you already have to lay out about 4,000 rubles.

Given the large variety of various models of virtual reality glasses for smartphones, when choosing a specific model, you should be guided by certain criteria:

• compatible with your smartphone model, screen size and smartphone, allowable image resolution (some chinese models can only work with one model of the smartphone);
• the features of the user, it is desirable to adjust the lenses, and if the vision in different eyes is different, then separate adjustment is necessary;
• why do you need virtual reality glasses for smartphone, alleged use of glasses: watch movies, games for VR or for a specific PC game;
• financial capabilities of the buyer, budget model or expensive.

With the final version, each buyer is determined on the basis of its needs, preferences, and, of course, financial opportunities and understanding how 3D glasses for a smartphone work.

In general, we can say that the appearance of VR glasses for smartphones made it possible to carry out a real breakthrough in the game industry for virtual reality, making it accessible to wide masses. Today, almost every smartphone owner can afford to acquire this device and will plunge into the VR game or watch 3D movies in almost any place convenient for it.

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VR glasses are just a trick, or rather, a few tricks combined together in one apparatus to fool your thinking and make us believe that the body is in a completely different place, rather than in fact. The key element in this case is the concept of presence or how much you feel that you are not in a virtual environment, but in the immediate physical one.

Several species of glasses for immersion in the VR:

• for connecting to a PC;
• to work with a smartphone;
• for game consoles;
• autonomous headsets.

The design of the above-mentioned equipment is approximately the same and in obligatory Contains the following elements: lenses; Separate screen or two separate displays, gyroscope, housing, controllers.

Imagine the following situation: When you watch a 3D movie, for example, the Thor: Ragnarök, you will be shipped in what is happening while focused on the screen, but as if you turn your head to the side, the walls of Cino MiG will remind you that you are not in the mythical Asgard surrounded Gods, Valkyrie, Green Monster and Fire Sultura, and in the local cinema. So that you remain immersed in the virtual world, you need to limit your actual environment - this is for this and need a headset and headphones. Now let's figure out how Vr-glasses work.

Principle of operation of virtual reality glasses

Inside the VR headset, there is a screen with a partition or two separate displays with a visibility zone 110 oh, which means you will not see the edges of the screen with their lateral vision. Each screen displays a slightly modified picture for each eye - the effect of stereoscopy is activated. To better understand what it is about, spend a small experiment:

1) focus vision on a specific subject;

2) Close the left eye with hand and remember the location of the item;

3) Open the left eye, but close the right, - if you did everything right, then probably noticed that the object shouted slightly to the side.

The eyes are located at different angles relative to the object of observation, so they see it from different angles and with different depths. But when both eyes are open, your smart brain combines the source data to create a single bulk picture. The usual camera cannot create such a realistic image - you will have to use two cameras at once, located similarly to the eyes, after which the video stream from the left chamber will be sent to the left eye, with the right - right. That is why VR glasses enter work - they show each eye two the same, but slightly shifted pictures relative to each other, and the rest of the work is doing the brain.

As the device defines your location in the virtual world

And so, here you are a virtual world, but where exactly? To do this, the technological tracking was created. If you turn your head and the picture will not change in the next 50 milliseconds maximum, then you will begin to apply. Therefore, information is collected together of several sources, such as a gyroscope, an accelerometer needed to measure your speed, and a magnetometer to adjust the displacement.

The technology of virtual reality in the current form exists from the middle of the nineties, but why VR glasses have just begun to acquire popularity? The main reason is possible side effects - the early versions of helmets literally omitted users. Nausea that some people feel during dive and stay in virtual reality, comes from the incomprehension of sensory information arising when you move inside virtual MiraAnd in reality do not move. The body and the brain are the input data for the inner ear, which is responsible for the operation of the vestibular apparatus, that is, your balance. And if the body and the brain are not synchronized, then you will be spinning a head.

Most VR helmets are covered with miniature diodes whose signals are transmitted to the nearest cameras - from here there is a precise location of your headset, and as a result, your location is calculated in the virtual space, which allows you to move and explore. Cameras are indispensable in virtual reality rooms. Inside a specialized room, the user can safely move, not experiencing nausea in the virtual world.

How the image is displayed

Autonomous helmets use built-in productive power, memory media, multi-axis sensors and controllers for immersion in Virtual Reality. The headset for connecting to a computer is equipped with uSB ports and HDMI through which the image and the transfer of the image is carried out. Gyro and accelerometer are in the case. In turn, VR glasses for smartphones - by and large, only a set of lenses with an adjustable focal length, and how the picture is displayed on its own screen mobile phone. He also defines its position in space.