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When it comes to the mobile phone film, we will certainly not be unfamiliar, it can be said that 99% of the people will give the mobile phone film, one is to protect the mobile phone screen, the other is to protect the eyes. But now the film market can be said to be multifarious, high-definition film, anti-peeping film, explosion-proof film and hydrocoagulation film and other all kinds of, and the price of mobile phone film also from a few dollars to more than one hundred, dazzling.
Many machine friends can not help but ask: in the end should choose what is the best film? The author has a friend sold five years of film, I also know a lot of market, today to give you the science of mobile phone film classification and the advantages and disadvantages of each kind of film, I hope to help you.
1. Hydrocoagulation membrane
Hydrocoagulation film can be said to be the most original film, in the rise of smart phones, the market is basically sold hydrocoagulation film, although the back of the toughened film fire up, many friends do not water coagulation film, but with the arrival of curved screen mobile phone, this film began to rise, the author is currently using hydrocoagulation film. The water film is essentially soft plastic, so it can be bent freely, and it is cheap, so the curved screen is usually glued to the water film.
But its disadvantages are also obvious, the first is no oil thinning layer, plastic feeling is obvious; the second is very soft, gently scratch a scratch, need to frequent replacement; the third is not to prevent falling, so we still consider the water coagulation film.
2, high clearance and high permeable tempered film
Steelened glass film can be said to be the most common and most popular film, but there are businesses created some gimmicks "copywriting", such as 4D film, 6D and 9D, in fact, this is to do marketing, the purpose is to attract attention. There are only three kinds of real toughened films: 2D,2.5D and 3D.
2D membrane refers to the edge without any transition, feel more scraping, affect the feel does not say there will be obvious white edge, a long time will be gray.2.5D refers to the whole film is flat, but at the edge of the arc processing, make the edge more round, more smooth feel, 3D is the whole film with hot bend treatment, generally curved screen, visual sense and feel is very good, but also to buy a good point, otherwise the touch sensing is not very sensitive.
For straight screen mobile phones, choose 2.5D toughened film is the best choice, can make the mobile phone screen more round, more smooth operation. For 2.5D screen or curved screen mobile phone, I suggest buying a better full coverage arc edge film or 3D toughened film, although the price is dozens of, feel and visual sense is really good.
3. Grind film
Grfrosted film is similar to the water coagulation film, is also plastic material, its advantage is not touch fingerprints and hand sweat, sliding is relatively smooth, very suitable for playing games. But the downside is that it will make the phone screen blurred, 1080p resolution with frosted film seconds to 720p, but also easier to spend, if you are a game party, frosted film can also start.
4, prevent blue light film and green light film
Anti-blue film can be seen everywhere, traditional blue film can protect the eyes, but individuals still do not recommend to start. Because the anti-blue light film is affixed after the screen is very yellow, unable to accurately show the color. In addition, the blue light film transmittance is not high, the screen is difficult to see in the sun. Compared with the blue light film, I would better recommend the current popular green light film on the market. Perhaps many people are not very familiar with the green light film.
Take the green light film of palm protection as an example, its positioning is medical grade childrens toughened film. For children, because childrens eyesight is not mature, and now children start to contact mobile phones very early, and often use mobile phones to play games, in the long run, their vision will definitely be affected, so it is they who need to protect their eyes most. To sum up first, there are three selling points of this green light film:
The first is to have excellent eye protection ability. Palm protect green light film adopted two-way absorption filter spectral layer, the external environment of reflective reduced by 65%, because there is glue coating, so he can also filter out 80% of the ultraviolet light, 60% of the dazzle light and 50% of the reflection, whether at night or during the day, can be very good eye, so the green film also obtained the machinery word certification, compared to other brands has a great advantage. In addition, it also uses 11 ultrasonic cleaning process plus plasma coating completely hydrophobic oil hydrophobic, give you the real bare machine touch!
Its second highlight is that it does not affect the picture quality and is not yellow. Because of the use of imported green light glue, break through the problem of yellow green light film, the original screen has no color difference, even if used for a long time, it will not be yellow, can restore the most real screen color. As a toughened film, it has 4 layers of upgrading reinforcement process and 9H strength reinforcement layer, anti-fall and explosion-proof, very durable.
Its third highlight is its antibacterial and fingerprint protection. As can be seen from the structure diagram of the toughened film, the inner layer is the green light eye protection light glue coating, followed by the 9H hardness strengthening layer and toughened glass layer, to ensure the strength of the film, the outer layer is the plasma hydrophobic layer, making the film more smooth and fingerprint prevention, and also has antibacterial effect.
In general, I think the green film is the most worthy of the film, because there are many advantages. Especially palm care, because it is a brand focusing on a full range of healthy living products, I do not know what brand of membrane you use now?
