NaI(Tl) ke sesebelisoa sa scintillation se sebelisoang haholo ka lebaka la theko e tlase.E na le khanya e phahameng ea khanya, bokhoni bo phahameng ba ho lemoha, boholo bo boholo bo fumanehang 'me bo na le litšenyehelo tse ngata ha bo bapisoa le lisebelisoa tse ling tsa scintillation.NaI(TI) ke hygroscopic 'me e tlameha ho kenngoa ka har'a matlo (Stainless Steel, Titanium Alloy, Al housing alternative).
Sebopeho le Boholo bo Tloaelehileng: Qetellong-hantle, Sebopeho sa li-cubic, lehlakoreng le bulehileng hantle, silinda.Dia1”x1”, Dia2” x2, Dia3”x3”, Dia5”x5”, 2”x4”x16”, 4”x4”x16”, sesupa sa Anti-Compton.
E fumaneha ka kristale e le 'ngoe, polycrystalline kapa likristale tse entsoeng bakeng sa indasteri ea ho rema lifate.