Muraayada fidsan ee garoonku, oo sidoo kale loo yaqaanno muraayadda garoonka iyo f-theta, muraayadda, waa nidaamka lenska xirfadlaha ah, kaas oo ujeedadiisu tahay in la sameeyo meel diiradda saaraysa lebbiska diyaaradda oo dhan oo leh laydhka laysarka. Waa mid ka mid ah qalabka ugu muhiimsan ee mashiinka calaamadaynta laysarka.
