Translations:Dark period/51/en

From Polyphasic Sleep Wiki

An alternative, potentially more effective, method of software based color filtering is employed by NegativeScreen. It offers 12 different predefined color modification schemes, which tend to produce more usable and vastly more customizable results (it is possible to create custom inversion profiles with the help of a GUI application) than the more basic color inversion software like the integrated Windows color inversion mode. Of particular interest for the purpose of DP management is the "inverted red" mode, which drastically reduces the amount of visible light emitted by the display (especially when originally light colored content was presented on the screen), while having a similar color shifting effect to the other software presented above.