The light absorption coefficient is then correctly calculated based upon the measured opacity and the LA, as submitted by the opacimeter manufacturer, when the instrument is returned to the k readout mode for testing.
Ko se merilnik vrne v stanje za preskušanje v načinu prikazovanja absorpcijskega koeficienta k, se koeficient absorpcije svetlobe nato pravilno izračuna na podlagi izmerjene motnosti in LA, ki jo navede proizvajalec merilnika motnosti,.