At present, many examinations in China have fully implemented a comprehensive computer test, such as: driver's license subject, subject three exams, judicial exams, computer grade exams, and so on. So how to prevent candidates from copying in the exam, and peek at the exam answers? Many examination room will use the computer privacy screen, that is, anti-cheating protective film.
The special computer privacy screen is a patented technology that uses the ultra-fine shutters (MICROLOUVER) of the world. The information displayed on the screen is designed for the user to read on the front side. The visible area is 60 degrees. Anyone can only see on both sides. Dark picture. Using this anti-peeping film in the exam room can really make every exam fair and just.
Recently, the computer privacy screen produced by the YIPI has undergone rigorous testing and layer-by-layer assessment. It has reached an in-depth cooperation agreement with a certain examination room in Henan, and customized a batch of anti-peeping film for examination as an anti-cheating system. The YIPI custom-made test special anti-spy film, help professional exams, our contact information: 13433007870 (WeChat is the same number)!
Shenzhen YIPI Electronic Limited, established in 2 0 1 3, is a professional manufacture and exporter which focus on the research, development, production, sales and service of Laptop & Monitor Privacy Screen, Privacy filters and all kind of screen protect
The laptop privacy screen is also called the anti-peep film, which is “left and right anti-theft” (also called 180 degree anti-peeping).
Before choosing a privacy filter，you need to know What is a privacy filter,How to judge the quality of the privacy filter,How to choose a privacy filter.