Apple has always made the iPhone's display user friendly. Depending upon your specific sight needs, you can invert the colors on the phone – making it easier to read the screen if you have low vision ...
The filter only changes what is being shown on the screen, not the content itself. So if you were to take a screenshot of iOS while a filter is enabled, the screenshot would still be full-color when ...
There are three different methods to enable & apply Color Filters to the computer screen, and you can try any of them on your Windows 10 PC. This is probably the fastest way to enable the color filter ...