Kensington Display privacy filter

21.5" Limits viewing angle to 30?? and keeps your sensitive information safe 2-way removable Monitor Anti-fingerprint coating keeps your screen clean and free of greasy marks Reduces harmful blue light by up to 42% which decreases eye strain Innovative anti-glare coating reduces reflection and improves clarity Custom sizes available on request Edge to edge alignment for perfect fit with your screen Standard 21.5"