I-Flat Field egxile kwisibuko, eyaziwa nangokuthi isibuko sensimu kanye ne-F-Theta egxile kwi-Mirror, uhlelo lwelensi lobuchwepheshe, oluhlose ukwakha indawo egxile ebanzi kuyo yonke indiza ye-laser. Ngenye yezinto ezibaluleke kakhulu zomshini wokumaka ama-laser.
