Ray-Ban is one of the first brands to introduce professional high-grade thermal insulation film into Chinese mainland market. After entering the market, car film has won the favor of many consumers with its superior quality and high credibility. However, it has also attracted many unscrupulous businesses to make fakes. Facing the true and false Ray-Ban films in the market, how should we distinguish them when choosing? The following is the knowledge I brought to you about how to distinguish the true and false of Ray-Ban car film. Welcome to read.

look at the logo

when we identify, we can first look at the "Letbon ray-ban" logo on the car film. The logo printed on the surface of the genuine car film is a watermark, which can be removed if it is wiped and cleaned with alcohol. However, the word "Ray-Ban" on many counterfeits has a concave-convex feeling. Although the logo on some high imitations are also watermarked, most of them are not very clear. If we find that it is not a watermark or the logo is not very clear when pasting the car film, we should carefully consider whether to paste the film.

Distinguishing quality

The colors of genuine Ray-Ban car films are uniformly distributed inside the car films. Many imitations are colors produced by directly adding pigments to the glue layer. This is not easy for everyone to see when distinguishing. So here we can take a small piece of scrap and uncover the back film. Expose the adhesive layer, and then rub it on the ground. If there are discolorations or scratches, it proves that most of them are imitations.

Look at the effect of heat insulation

The main function of car film is to block ultraviolet rays, which can block heat from our feelings. Authentic Ray-Ban car film has a good effect of blocking ultraviolet rays, and you can obviously feel comfortable in the car. However, the thermal insulation of many imitations is not very good, although it gives us the feeling that it blocks ultraviolet rays, but the effect is not very good. There is still a difference when you feel it with your hands.

details

the genuine car film feels thick and smooth, but smells tasteless. When lifting the window, the surface of the car film will not be scratched, and there is no phenomenon of blackening. Counterfeits, on the other hand, feel softer and thinner, lack sufficient toughness and are prone to wrinkling. After the sun shines for a period of time, it will also produce odor; In the process of lifting the window, it will produce a black surface, and sometimes it will not easily leave scratches.

feeling after pasting

After pasting the car film, we can go into the car and feel it. After the genuine product is pasted, it looks uniform in color, and the line of sight is very clear when viewed from the inside out, with good one-way light transmittance. However, after many counterfeit products are pasted, there will be uneven color in the details, and it will feel a little hazy when looking out. In addition, there are authorization and guarantee for genuine products. When we buy them, we should pay attention to the details, because many imitations have no certificates.

Precautions

Because the technology and quality of Ray-Ban car film are relatively high, the price is relatively expensive, so don't be greedy for cheap when buying, so as not to buy fakes.

when purchasing, we should try to choose a regular shop or a 4S shop with good reputation, so that the quality of the car film can be guaranteed.