This Screen Protector can only fit 13.3 inch Laptop and screen size with Aspect Ratio of 16:9. Please compare your monitor to our measurement picture before purchasing. Actual Screen Protector dimensions are 13.3 inch measured diagonally. 11.57 inch width x 6.54 inch high. Reduce Eye Strain and associated discomfort by reducing your exposure to UV and blue light. Our blue light blocking screen protector filters out up to 52% of blue light and up to 96% of UV light to help minimize eye fatigue. Extremely high hardness: resists scratches up to 9H (harder than a knife) . High-response and high-transparency.