Ana amfani da ruwan tabarau na F-Theta akai-akai tare da madubin daukar hoto na galvanometer a cikin tsarin sassaka, yankewa, da kuma alama na laser. Yawanci, ana ajiye karkacewar ruwan tabarau na F-Theta ƙasa da kashi 1% don ya sami damar samar da takamaiman wuri a cikin filin lebur akan saman hoton.
An mayar da hankali kan samar da samfuran gani masu inganci na tsawon shekaru 20 a cikin Wavelength.