The Professional Privacy Film is a privacy film for laptop and desktop. It is designed to preserve the confidentiality of information displayed on a computer screen.Once positioned only the user located in front of the screen can view the information and any lateral vision greater than 30 is totally obscured by an opaque filter.Work productively anywhere without worrying about prying eyes. Very simple to install it can be removed and repositioned to infinity and in an instant to share its screen with third parties. Fine and durable the filter also provides protection for the screen against scratches dirt and shocks.It is also anti-reflective very handy when you want to use your computer in a bright or sunny environment.