Acer Aspire ES1-571 User Manual W10 - Page 14

14 - Acer Bluelight Shield ACER BLUELIGHT SHIELD Acer Bluelight Shield can be enabled to reduce the blue-light emissions from the screen to protect your eyes. To configure Acer Bluelight Shield, Search for 'Acer Quick Access'. From here you can toggle Acer Bluelight Shield on or off, and you can choose from four different modes to fit your needs: No. Item 1 Low Reduction 2 Medium Reduction 3 High Reduction 4 Long Hour Mode Description Reduces blue light emission from the LED backlit screen by 10% to 25% for basic protection. Reduces blue light emission from the LED backlit screen by 26% to 45% to protect your eyes. Reduces blue light emission from the LED backlit screen by 46% to 65% for maximum protection. Professionally tuned to reduce eye strain over an extended period of time. Note Specifications vary depending on model.