A Basic Primer on the Measurement of Colour
Man has 5 senses, and they help us to endure on this planet by presenting us data on on the three dimentions around us. We can get an awareness of all physical objects around us using a number of inputs from touch, vision, taste, sound and smell. If we had no such signals, we could not exist.
Nonetheless, the flaw with us homosapiens is the means in which we render these signals - from our first party perspective, we translate such signals in a subjective fashion. This means that sometimes we misread the objective environment that surround us. An illustration of this is colour blindness. If you see red, it might actually be orange. So how do we acquire the actual colour of a thing without falling back on our unsound five senses? Since this has been an age-old problem, there is already technology available to identify the real measurement of colour of a product.
Utilizing technology like this, it’s feasible to determine faulty merchandise for example. Be it watery colour print or impurities in water or in food, a colour measurement machine will notify you of anomalies directly by giving off real measurements of colour for every item monitored. This is a great alternative to using human quality control (for the only purpose of colour monitoring), and result in far more accurate feedback at the same time.