3m BP170W1B display privacy filters Frameless display privacy filter 43.2 cm (17")

Enables incredibly vivid screen viewing with proprietary technology that enables 85% transmission of the device's brightness<br><br>On average, 25% more brightness than the other black privacy filters on the market<br><br>Nanolouver technology that powers a premium visual experience, perfectly balancing privacy, exceptional brightness and clarity3M BP170W1B. Maximum screen size: 43.2 cm (17"). Aspect ratio: 16:10. Suitable for: Laptop, Type: Frameless display privacy filter. Limits viewing angle: 60°