2019 Top computer screen privacy film for Dell P2219 IT workers Use 23inch Widescreen Monitor Protection Shield

Product Overview

Description

Wholesale Price Privacy Filter For Laptop & Computer Monitor

Strong passwords and solid encryption technologies go a long way toward keeping your private work data private. But those tools can’t stop someone from simply peering at your screen from over your shoulder, or worse – snapping a photo of what you’re working on. It’s called visual hacking and it’s a serious security threat that businesses shouldn’t ignore.

Thankfully, there’s an easy fix. Simple privacy filters that adhere to a laptop’s display can severely restrict the viewing angle, so that only someone sitting directly in front of the screen can see what’s on it. Anyone trying to sneak a peek from the sides or top will just see a blank, black screen.

How does it work?

Privacy filters are surprisingly low-tech, consisting of a polarized plastic sheet. Polarization works as an optical filter that blocks out light from certain angles – in this case, all angles but the one right in front of the screen. It’s the same technology used for polarized sunglasses and some types of camera lenses.

Shenzhen Yi Chong Packaging Products Co., Ltd.  established in 2009, is a professional manufacture and exporter which focus on the research, development, production, sales and service of Privacy filters and all kind of screen protectors. We have rich OEM / ODM experience, working with many premium brands and distributors from the USA, Europe, and worldwide market.

Screen Monitor Privacy Screen Protection Film