Screen Filters for Laptops & Monitors

Browse NoBlue screen filters for compatible laptops and monitors, including blue light filters and privacy filters. Match the visible screen dimensions and aspect ratio before ordering to choose the correct fit.

Measure your screen before choosing a filter
Width Height
Illustration only, not a device-fit template.
  1. Measure the visible image width and height, not the laptop casing. Compare both with the dimensions and coverage specified for the selected filter.
  2. Check the aspect ratio. The same diagonal size can have different widths and heights; 16:9 and 16:10 are not interchangeable.
  3. Check mounting and compatibility on the product page. Magnetic models and mounting-kit models use different attachment methods.
  4. For MacBook-specific filters, match the exact MacBook model and screen version. Before fitting, check alignment and follow the supplied instructions; do not force the attachment.
Results: 53

Choose a screen filter by purpose

NoBlue screen filters are divided into blue light screen filters and privacy screen filters. Blue light filters add a physical filtering layer at display level, while privacy filters reduce side visibility of on-screen content.

Check fit before ordering

For either type, measure the visible width and height of the screen and confirm the aspect ratio. Diagonal size alone does not guarantee a correct fit. For a broader overview of NoBlue product categories, see the Blue Light Guide.