Before this trial evaluation, let me first popularize the basic knowledge for you to understand what is going on VR ， VR What's the usage?

Virtual reality is believed that people have seen it many times in games and movies In fact, its abbreviation is VR , is a computer-generated digital environment, which can bring users immersive and lifelike visual experience. Virtual reality creates a sense of reality by simulating the physical presence of users in the software generated world.

and VR The equipment can create 3D It is a black technology product with effect and enhanced stereo induction. It works like a cinema 3D Glasses can create a sense of visual depth. Users are wearing VR After the device is installed, you can immediately enter a realistic virtual digital world, and the video seen by the user will also be adjusted accordingly with your movement, that is to say, the video digital vision in the virtual environment will also move with your action, just like in the real world. Are you a little impatient to see here? Don't worry, let's go back to the product itself first.

At the beginning, when I received the express delivery, I was really confused about what it was, because it was sent directly from the merchant, and the package was the same as the file bag. If it wasn't opened, it would be really unrecognizable, and I would have liked the outer package.

Because it is a consumer grade digital product Depth-VR Naturally, it's better than Google's VR The engineering template is much more beautiful and comfortable. It's really much better. Although it's all cardboard, the gap is really big (I will talk about it later). I feel it's worth it instantly.

Depth-VR It is mainly fixed by a black elastic headband. Of course, if the phone is too heavy, it should be fixed by hand in the process of looking, so that the bridge of the nose is more comfortable. After actual wearing experience, Depth-VR The stability is good. The adjustable elastic headband design is suitable for users with any head type. No matter you are a big head son or a small head father, you can wear it comfortably, o(^ ▽ ^)o The space in front is used to place mobile phones, and the partition in the middle is used to isolate the left and right vision, so as to create a three-dimensional sense.

Depth-VR A sponge band is also included, which can be attached to the fitting part of the device and face. Of course, the sponge can not only remind the wearing comfort, but also isolate the ambient light. I also gave some personalized stickers randomly, because I still like the appearance of pure white, so I didn't put them on.

Next, I think Depth-VR The most attractive accessory in is the Bluetooth controller in the figure below. I think this is the painting style VR The most valuable thing is that this controller has powerful functions VR A necessary artifact. The top is the direction rocker, the middle is the multi-function switch key and the blue indicator light, the bottom is the four function keys, there is also a mode switching paddle on the side, the back is the reset hole, and the low end is Micro USB Charging interface, with lithium battery.

because VR The feelings of the device can't be accurately conveyed through pictures, so I will share some of my feelings with you for reference. I hope you can learn from some of my auxiliary descriptions to a certain extent VR The charm of. This time I Depth-store Three representative VR I tried the app, including games, panoramic videos and pictures, and talked about my own experience.

The first thing to be sure is Depth-VR It can really create an immersive feeling, which is why we can see some classics in some scientific and technological media VR Scene - Seeing some participants in the roller coaster can't help screaming and creating a sense of picture to drive some uncontrollable physical reactions. Of course, my own experience is not so obvious because of the simple equipment. Think about the way we used to play games in order to enhance our sense of immersion. The usual way is to change a larger display screen and a better speaker. however VR The device is more thorough, because I can see the game world with my naked eyes, and there is no superfluous thing in my vision to remind us whether we are watching movies or playing games. It is very easy to bring my consciousness into it, and then my emotional fluctuations and stress reactions of my limbs will naturally become more real. For example, my feet will tremble when I fall down from the cliff, and I will lose my weight when the roller coaster slides down quickly. These feelings can't be given to us by the game console before, or even if there is, it can't be like VR In this way, the equipment can make the fist to the flesh. So Depth-VR Put the current entry level VR The equipment has reached the acme, which is worthy of the sentence on the official website: "We made a paper box and killed all competing products in seconds"!

of course, VR The equipment is just emerging, and there are still many shortcomings, which also lead to the current VR Equipment can only play a role of tasting new things in the consumer market, and cannot be popularized in a large scale. I personally think that at present VR There are at least two problems to be solved:

The first is resolution, Depth-VR The mobile phone is used as the screen, but the strong graininess also seems to remind you that this is a virtual world all the time. Now the screen resolution of many mobile phones has reached 1080P Once you put it into the sight distance of only a few centimeters VR In the equipment, at this moment, what Retina All are floating clouds. Therefore, I personally think that in order to achieve the retinal level display effect, we must at least 2K Level screens, that is, thousands of PPI Display screen of. For example, Sony Dafa T3 The one in PPI the height is two thousand and ninety-three Of OLED Display screen, otherwise VR The device cannot get rid of the graininess.

The second is the game resources, although we can find a lot of special resources for VR The content of the game produced, but the quality can only be described as shoddy. Most games are actually simple DEMO . There is no complete plot and world view, so there is no game at all. It can only be used as Sample Experience it, so I personally think that in terms of games VR There is still a lack of high-quality game content in the field. It is said that a clever woman cannot make bricks without straw VR The same is true.

The final summary is as follows: VR It's beautiful, but also far away. The reason why it is beautiful is that it has brought us unprecedented gaming experience and movie watching experience, allowing us to experience a new virtual world as if we were in the real world. The reason why it is far away is because of the idealization VR The product still has many problems to overcome, and each of these problems points directly to the technical bottleneck of the electronic industry at this stage. For example, it may take thousands of people to overcome the graininess of screen performance PPI With thousands of displays PPI We also need point-to-point game content, and the required resolution may be 4K,8K If we solve all these problems one day, then we will be able to experience the completely immersive gaming experience like the game helmet in online game novels.

Appendix

Google Card The home-made combination of template printing is really not the same level as the style of painting, no matter whether it is made of lens or paperboard. I'm too lazy to tell you.

To be honest, there is a problem with the accuracy of this product. I didn't know why it was assembled in many places. Finally, I got some adhesive tape.