Isibuko esigxilisa inkundla eyisicaba, esaziwa nangokuthi isibuko senkundla kanye nesibuko esigxilisa i-f-theta, siwuhlelo lwamalensi oluchwepheshile, oluhlose ukwakha indawo egxiliswe umfaniswano kuyo yonke indiza yokumaka nge-laser beam. Ingenye yezesekeli ezibaluleke kakhulu zomshini wokumaka we-laser.
