What are the working methods of the mouse, such as 4G, 5G, laser, photoelectric mode, etc., how to c

There's no need to dwell on this, just choose an e-sports mouse to play games, you don't need to look at this.

If you're on a budget, check out Razer's Purgatory Viper, Logitech's G302, Rapoo's V210, and more.

For the high-end point, you can take a look at Logitech's G502, Razer's Taipan Huang Snake, Rapoo's V910 and so on.

They are all very good mice, gaming mouses.

The word of mouth is very good.

If it is a true laser engine, few people can adapt to his sensitivity, such as the Mamba and Sharp Viper wireless version of the Philips engine, the mouse pad is best to use the speed type, and the rest is all optoelectronics. I have G903 and Sharp Viper wireless version, I feel that the accuracy of photoelectric is still not as good as laser, but the photoelectric is relatively stable, any surface can be adapted, the lifting height is shorter than the laser, 4G 5G is just the strength of your hand to shake the mouse, you can leave it alone. If you have never used a laser engine, I still recommend optoelectronics, to make an analogy, lasers are sports cars, and optoelectronics are off-road vehicles.

Let's talk about the conclusion first: the quality of the mouse optical engine depends on the specific model, and you can check it directly; Mice with a DPI of more than 5000 and a return rate of more than 500 are overperforming, and the appearance and feel are far more important than the performance of the optical engine.

Specifically: 4G, 5G and the like are concepts that manufacturers themselves have made blind, and there is no comparison.

There are two kinds of mouse: optoelectronic and mechanical. Now 99% of the common ones are photoelectric mice, that is, there is an optical sensor at the bottom, and the mechanical mouse has a ball underneath, and the rolling of the ball is used to detect the trajectory, which is rare now, and the trackball can also be counted in this kind.

In the photoelectric mouse, it can be divided into red light, blue light, infrared, laser and so on according to the different light sources used. Red light is the most common, and red light can be seen with the naked eye at the bottom; Blu-ray is Microsoft's Blue Shadow series; Both infrared and laser light sources are invisible light sources, and the optical components are visible at the bottom, but the bright light is not visible. Among these types, generally speaking, laser "infrared" red light = blue light.

Specifically, it is not absolute, depending on the specific optical engine model.

When choosing a mouse, you can search for the mouse, query its "optical engine", get the specific model of its optical components, and then check this model to know what level of the optical components used in the mouse.

Nowadays, the performance of high-end gaming mice generally exceeds the accuracy of the average human hand itself, so in fact, the performance of the optical engine is not very important when purchasing, but the shape of the mouse. The shape design of the mouse determines the grip of the mouse, the characteristics of the direction of force, the stability of the movement, etc., which are the intuitive feeling of the hand when the mouse moves, and the comfortable mouse is far more useful than the mouse with superior performance. Therefore, there are still many old players who are using old mice that have long been outdated in performance but have excellent form factor design.

Hello, 4G, 5G mouse: It is a wireless mouse, which means that it works in the frequency band of 4G and 5G;

Laser mouse: a kind of optical mouse, including infrared mouse and laser mouse.

Wireless mouse: Uses wireless technology to communicate with the computer, thus eliminating the need for wires. It usually uses wireless communication methods including Bluetooth, Wi-Fi (IEEE) (IRDA), Zigbee (IEEE, etc.) and other wireless technology standards, but for the current mainstream wireless mouse, there are only three types of 27MHz and Bluetooth wireless mice.

A wireless mouse is a mouse that is connected directly to the console without a cable. Generally, 27m and Bluetooth technology are used to achieve wireless communication with the host.

Theoretically, it is best to use a better laser mouse to play games, but now the performance of the mouse is far beyond the ability of the human hand, so the most important thing is to emphasize the feel and engine stability, but it is not necessary to deliberately pursue the engine of which light source.

The principle of an optical mouse is more complicated to say, and the core of an optical mouse is a low-resolution mini camera called a sensor. The principle is to use light-emitting diodes to irradiate a moving surface, which is reflected back to the mouse's optical sensor, which is used to record the movement and capture the different images of the moving position. When the mouse moves, the sensor continuously photographs the surface of the object and uses digital signal processing to compare individual images to determine the distance and direction of movement.

The resulting results are transmitted back to the computer, and the cursor on the screen moves based on those results.

The principle of the laser mouse is similar to that of the photoelectric mouse, except that the light-emitting diode is replaced by a laser diode to illuminate the surface where the mouse moves, the laser light has the same characteristics, when the light is reflected from the surface, it can produce a high-contrast pattern, and the graphics that appear on the sensor will show the details on the surface of the object, even if it is a smooth surface; Conversely, if a different LED is used as a light source, the surface will look exactly the same. It's no wonder that Logitech introduced the MX1000, which claims to be 20 times more accurate than traditional optical mice.

The advantage of the laser mouse is mainly the improvement of surface analysis ability, with the help of the high resolution ability of the laser engine, it can be very effective to avoid the sensor receiving errors or ambiguous displacement data, and more accurate moving surface data feedback will be very beneficial to the positioning of the mouse, so that we can operate on the surface that cannot be used by many photoelectric mice.

The photoelectric mouse is a hardware device that detects the displacement of the mouse through infrared rays or lasers, converts the displacement signal into an electrical pulse signal, and then controls the movement of the cursor arrow on the screen through the processing and conversion of the program. The photoelectric sensor of the optical mouse replaces the traditional rolling ball. These sensors need to be used in conjunction with a special backing plate with a striped or dotted pattern.

The laser mouse is actually an optical mouse, but it replaces the ordinary LED light with a laser The advantage is that it can pass through more surfaces, because the laser is coherent light, almost a single wavelength, even after a long distance of propagation, it can still maintain its intensity and waveform; LED light, on the other hand, is Incoherent Light.

？？？Are you mistaken, the way the mouse works is only mechanical and photoelectric Photoelectric is what you call a laser, and the color of the laser can be chosen at will Generally, low-grade mice use red light High-end use blue light But this is not absolute.

In fact, the name of photoelectric is also another name for laser, strictly speaking, photoelectric refers to the infrared LED used as the light source in the early mouse, and the laser is replaced by the later LD module. In terms of performance, it must be good for the laser, with fast speed, high precision, low requirements for environmental use, and strong anti-interference ability.

The laser has the advantage of accurate positioning, and the old laser mouse picks the plane, and now there is no such problem, but the current laser engine's luminous system is integrated in the engine, if the laser system is damaged, it has to be replaced with the engine, and the LED of the photoelectric mouse engine is broken, as long as the LED is replaced; After the resolution is higher than 6400cpi, the stability of the general optical mouse is not as good as that of the laser mouse, and the design difficulty has become very high.

A laser mouse and an optical mouse are the same thing.

Get to the point What you said in the brackets is a kind of laser, and you say that's good, I said scientifically, if you really want a practical mouse (typing, playing games, doing 3D animation) I advise you to buy a wired mouse Because the wired mouse responds faster As for what you said that the laser is not practical, she can only be used under specific conditions, such as a mouse pad and other surfaces with high friction, so I said that the working method should be 4G.

Final note: Wireless mouse is just a fashion, incompetent blind pursuit of fashion, wired mouse casually looks ugly, but very practical (as for what is inconvenient to move, there is no such thing, it is really not good to buy a shrink line.) And finally add:

Now users who play games and other users with high mouse requirements basically don't use a wireless mouse, don't buy it from the Internet, unless you can see the timing really.

After answering, I am not for the score, but I want the majority of users to get out of these misunderstandings and enjoy a healthy computer life. Your happiness is my happiness.

Clause.

1. To put it simply, photoelectric is a more popular type of mouse on the market, with relatively mature technology, which requires a mouse pad and a relatively flat desktop;

Clause. Second, the laser is actually an upgraded version of optoelectronics, which also belongs to optoelectronics, but it is better than optoelectronics. No mouse pad is required to operate in a variety of planes.

Clause. 3. Blue Shadow Compared with laser and optoelectronics, the performance is better, no mouse pad is required, and it can be operated on any interface, and the recognition rate is higher.

It is recommended that you buy a blue shadow to make it more convenient to use. HP's new FM500 is not bad, 1600dpi resolution, positioning and recognition are convenient, look at Jingdong**79,Wireless,**It's also very cheap,It's very suitable for you。

The ordinary optical scheme is blue shadow, in fact, the non-hole mouse and pinhole mouse of Shuangfeiyan can be considered for good performance.

I haven't used this brand, I usually use Rapoo V20 and the like for computer peripherals, and there are many types of styles!