Which is the best thousand yuan VR device to experience at the moment

PICO 4 VR all-in-one machine, the most suitable VR all-in-one machine for entry, the newly released PICO 4 is the product with the strongest performance and the best experience of the domestic VR all-in-one machine, both software and hardware are very leading, the after-sales guarantee is sufficient, and the performance is improved in an all-round way compared with the previous generation, if you buy VR equipment for the first time, it is highly recommended to choose this, with more content, good ecology, and high cost performance.

1. Classification of VR equipment.

With the continuous development of technology, VR equipment is basically divided into three product lines:VR box, VR all-in-one machine, PCVR.

(1) VR box. VR box is a device that puts a mobile phone in a VR box to watch movies, which is basically an experiential product, and it is also very cheap.

(2) VR all-in-one machine. VR all-in-one machine is currently the first choice for buying VR equipment, and it is the fastest growing and most competitive product line, because VR all-in-one machine is more portable while taking into account performance.

(3) PCVR. PCVR is a VR device that needs to be connected to a computer to use, and it has requirements for the configuration of the computer, with the strongest performance and the most extreme gaming experience, but it is also the most expensive.

Second, the purchase experience of VR. The most important thing to evaluate VR equipment is to start from three aspects.

The first is the visual experience. Determined by viewing angle and clarity.

The second is physical sensation. It is determined by tracking accuracy and comfort.

The third is additional demand. For example, film and television resources, game resources, after-sales service and so on.

1. First of all, the difference is mainly reflected in the huge difference in the cost of hardware, and the performance of hardware also directly corresponds to the corresponding level of content experience. The cost of VR for hundreds of dollars is low and the quality is poor. And the quality of VR is better than that of a few thousand pieces.

2. A few hundred dollars VR is just a box with a magnifying glass, which is achieved by inserting it into the mobile phone, and the effect depends on the resolution of your mobile phone screen.

3、Hundreds of VR gyroscopes are also built into the mobile phone,There will be a certain delay compared with thousands of VR devices,Plus the refresh rate of the mobile phone is low (generally 60Hz),That is, it will come with a delay under good circumstances,If the current frame is not finished rendering,The delay will even be as high,High latency will bring obvious dizziness。

When buying VR, you need to pay attention to:

Immersion.

The first moment you bring VR equipment, you are already unconsciously comparing what is in front of you with the external real world, so immersion is definitely the first factor to consider when buying VR glasses.

2. Delay rate.

The refresh rate is not always better, and the refresh rate and frame rate must match to achieve a smooth VR experience. Take a popular chestnut: the matter of reading a book can be broken down into two actions, one is to turn the page, the faster you turn the page, the higher the frame rate, the more pictures are transmitted to the screen; The other is that the pages are presented in the eye, and the more they are presented, the higher the refresh rate.

3. Clarity.

Watching virtual reality** is equivalent to taking a screenshot in an ordinary** and zooming in to the full screen, and then viewing it through a magnifying glass, so the quality of the original film needs to be excellent to be clear. If the lenses of a VR headset are designed with a double-sided aspherical surface, the sharpness will generally be much higher than that of the aspherical surface. Of course, the manufacturing process also has an impact on the stability of the lens, so try to choose lenses that are processed by a large foundry.

4. Dual-distance adjustment, qualified VR equipment, must be designed optics and structures according to the user's health. Dual distance refers to interpupillary distance and object distance (focal length). Interpupillary distance is the distance between the eyes, and a reasonable interpupillary distance can avoid ghosting and ensure the comfort of glasses.

The object distance is to save many users with myopia and astigmatism. Many of the early VR devices had either object distance adjustment at least or neither.

5. Screen material: It is available from the popular science, and the double-sided aspherical design and anti-distortion OLED lenses produced by large manufacturers are generally selected