Specification: _x005f_x000D_ Origin: Mainland China _x005f_x000D_ Use: PC / Notebook _x005f_x000D_ Display Ratio: 16:9 _x005f_x000D_ Package: Yes _x005f_x000D_ Optional model (optional): 24 inch/27 inch _x005f_x000D_ Product size: _x005f_x000D_ 24 inches: 550*320*22mm _x005f_x000D_ 27 inches: 610*260*22mm _x005f_x000D_ Material: acrylic _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Note: _x005f_x000D_ Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! _x005f_x000D_ Please allow 1-2cm measuring deviation due to manual measurement. _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Included: _x005f_x000D_ 1 x Anti-Blue Light Filter 1. Optimal Blue Light Blocking Technology: The anti-blue light filter is designed with superior optical technology to block harmful blue light wavelengths between 480nm to 390nm, effectively protecting your eyes from potential damage during prolonged screen exposure. 2. Comprehensive Multi-Layer Protection: Our blue light monitor screen protector provides 100% multi-layer protection, eliminating harmful ultraviolet light spectra and blocking dangerous High-Energy Visible (HEV) light, safeguarding your eyes against the adverse effects of extended screen use. 3. Prevents Eye Strain and Related Conditions: The computer blue light screen protector is specifically designed to prevent eye strain, Computer Vision Syndrome (CVS), chronic eye damage, soreness, and more severe eye-related conditions, ensuring your visual health is prioritized during long periods of screen time. 4. Preserves Display Colors: Unlike other filters that may distort your screen's colors, the anti-UV eye protection filter film panel maintains the full integrity of your LCD or LED monitor's visible colors. It combines eye safety with uncompromised visual quality, making it ideal for both work and entertainment. 5. Easy Installation: The eye protection blue light UV blocking protector is engineered for simplicity, allowing for easy installation without the need for professional assistance. It provides a perfect fit for your screen, ensuring comprehensive protection against blue light without sacrificing display quality or color accuracy.