What Things to Verify before buying a PC Monitor.
Decrypt the technical characteristics If computer screens are more and more beautiful objects, the quality of the image remains top of mind. However, this quality is conditioned by multiple parameters, sometimes hidden, that you must decrypt in order to better direct the choice of your PC screen. The luminosity Expressed in candela per square meter (cd / m2), the brightness of the screen slab quantifies the maximum luminous intensity emitted by the slab of the screen (the scientific rigor would rather impose the notion of luminance). The higher the value, the brighter and more visible the display, even in a brightly lit room. The brightness is between 250 and 400 cd / m2 approximately. However, it is difficult to separate two screens from this criterion alone. The contrast The contrast of the screen tile is the ratio of light intensity between the extreme white point and the extreme black point. In this case, a ratio of 400:1 means that the white dot is 400 times brighter t...