The laptop privacy screen is also called the anti-peep film, which is “left and right anti-theft” (also called 180 degree anti-peeping). The front side looks at 0 degree and starts to prevent the gaze. The more blurred it reaches the left side 10-15 degrees (or the right side 10-15 degrees). The visibility at the beginning is significantly reduced, and the screen is basically invisible until 30-40 degrees to the left (or 30-40 degrees to the right).

　　The laptop privacy screen application is the world's ultra-fine micro-lobe (Microlouver) optical polarization principle technology, so that the computer screen is designed for users to read from the front 60-degree angle of view, the two sides can not clearly see the information on the screen, protect trade secrets and Personal privacy, use your notebook more freely, your information can be fully protected!

　　Parameter introduction: ultra-fine louver, multi-layer film optics: anti-peep film viewing angle 60° resolution >75°　　Advantages of black notebook privacy film: anti-peeping, protect information security; screen information is clearly visible on the front, side is not visible; screen vision is not blurred, no distortion; stronger anti-peep, high definition, high gloss, highlighting personality.

　　The laptop privacy screen adopts the micro-louver optical technology to prevent the data from being peeked when the computer is used, which can effectively protect your personal privacy. The KBC wear-resistant technology is used to prevent the screen from being scratched by the hardness of 5H. Longer service life; restore true screen resolution, light transmittance up to 75%, no glare, no eye injury, visual comfort, make your office more comfortable; filter out 90% of glare, reduce screen glare , flash, protect the eyes from harm; use the glueless film method, easily remove from the top when not in use, insert the peep film from top to bottom when using.

　　YIPI black notebook anti-spy film, the size can be customized, the common dimensions are as follows: