I was making some adjustments on my ASUS computer monitor and discovered that it has eye checks for macular degeneration. It has the amsler grid, visual acuity and astigmatism checks. On my model Asus VL279 series. I clicked on the power button to get the menu and clicked on it again to access the main menu and than I scrolled down to the opened wrench and clicked on that and from there I clicked on the eye checks. The model I have also has a blue light filter.
Try it to see if your ASUS model has this option.