Tlhaloso e phahameng ea lisebelisoa tsa ts'ireletso ea lense ea likhalase tsohle, khetho ea pele ea mokhoa o phahameng oa tlhaloso, ho phatloha ho rekisoang ka ho fetisisa lefatšeng ka bophara.Tšireletseho e tsotehang, bohlale bo phahameng, seo u se batlang, ka mohato o le mong.
Litsebi tsa R & D, tlhahiso le thekiso ea lilense tsa optical, ho theha letšoao la tšireletso, ho ba moetapele indastering ea ts'ireletso, le ho theha 'maraka oa megapixel oa boemo bo phahameng ba ho hlahloba lense.