Uhlelo lokusebenza lwe-"Colour Blindness Test" luklanyelwe ukusiza abasebenzisi ukuhlonza okungaba khona ukushiyeka kombala, okufana ne-protanopia (ubunzima bokuhlukanisa okubomvu) ne-deuteranopia (ubunzima bokuhlukanisa okuluhlaza). Ngokusebenzisa uchungechunge lwezithombe eziklanywe ngokucophelela, uhlelo lokusebenza lungasiza ekutholeni izimpawu ezingaba khona zokungaboni umbala kanye nohlobo lwazo oluthile.
Uhlelo lokusebenza lusiza abasebenzisi ukuthi baqonde ukuthi kungenzeka yini babe nezinkinga zokubona imibala nokuthi kufanele babonane nodokotela wamehlo ukuze bathole ukuhlaziya okuningiliziwe. Ukuhlolwa kungathathwa izikhathi eziningi ukuze kuqashwe izinguquko ezingaba khona ekubonweni kombala ngokuhamba kwesikhathi.
Imiphumela yokuhlolwa inikeza inkomba yokuthi kungenzeka yini kube nezinkinga ngokubona kombala, kodwa akukona ukuxilonga kwezokwelapha. Ukuze uthole ukuhlolwa okunembile, ukubonisana nochwepheshe kuyanconywa.
Kubuyekezwe ngo-
Feb 28, 2025