How to buy computer screen protection film?
With 2 LCD digital products, anti reflective design -- most are more in outdoor use, consumers should choose to use the LCD protective film has anti reflective function, also has anti scratch and anti fingerprint of home is also used to consider function. Two, understand their needs at present computer screen protective film market can be divided into three categories: anti reflective film (AG film): applicable to all LCD digital products, from scratch by the notebook with outstanding performance, welcome home, the price is cheaper. The high pass film (UL film):PET surface for special mirror processing, after use, keep the screen image effect is bright, clear color, used in LCD screen for indoor viewing, the effect is very ideal. But the anti reflective properties, oil proof and anti fingerprint properties than anti reflective film. Anti reflective high pass film (AR film): the only type of liquid crystal protective film with 92% transmittance and anti reflection function on the market at present. Low reflective outdoor design, especially for dark environment, the picture is clear and bright, can block visible light, ultraviolet radiation in the field of 90%, to protect the eyes
The disadvantage is that because of its high technology, high technology, and very expensive, it is only used to produce digital camera protection film below 2.5 inches. Three, consumers spend tens of dollars or even hundreds of yuan to buy a computer screen protective film, the purpose is to protect the beloved digital products from damage, goods products in terms of material quality assurance, the size and shape of the protective film protective film must be correct, while Japan made the edge smooth, no interface. In addition, the life of the protective membrane will be longer. Four, the price comparison - I believe that all consumers are most concerned about the price, nearly 100 yuan to buy a piece of film is worth it? You will find the computer screen protective film price of different brands of difference can be large, please remember the material can be a very main reason, different areas and poor packaging and pallet cutting technology will make the price. To really give you confidence in the product must have all of the above conditions, if due to a temporary cheap cause damage to the computer screen, it is not worth the candle
On the issue of "", help assistant to answer your kuba. For the purchase of computer screen protective film: first, buy LCD screen protective film should note: 1, absolutely free of glue on the market at present -- computer screen protective film product sales are mostly made of imitation Japanese material, the lack of PET synthesis technology, only the use of glue and PET combined with silicon. When the user's digital products are used, the heat generated by the glue will change at the temperature, resulting in some silicone began to fall off on the LCD screen, it is difficult to clean again, resulting in damage to the LCD screen.
