The 3M High Clarity Privacy Filter for Apple iMac 27 - inch monitors offers superior privacy protection with a nearly 60 - degree viewing angle, ensuring that your screen content remains confidential from side views. This filter boasts nearly 20% more clarity than standard privacy filters, allowing for vibrant and high - resolution image quality. It effectively reduces blue light exposure without distorting the natural colors of your display. The durable design is scratch and dust resistant, making it easy to clean and maintain. Each filter is hand inspected for quality assurance, ensuring a reliable product that enhances your viewing experience while protecting your privacy.