Iilensi ze-355nm F-Theta Scan zisetyenziswa kakhulu kwiinkqubo zokuskena ze-galvanometer zokuphawula nge-laser; zinamandla okunika indawo egxile kwiindawo ezininzi kwicandelo lokuskena. Sikwabonelela ngee-adaptha zelensi kubaboneleli abakhulu beentloko zokuskena kwihlabathi liphela.
Ubude be-wavelength bugxile ekuboneleleni ngeemveliso zokukhanya ezichanekileyo kakhulu kangangeminyaka engama-20