Ana amfani da shi don kimanta kariyar yadi daga hasken ultraviolet a ƙarƙashin takamaiman yanayi.
Ana amfani da shi don gwada halayen abubuwan da ke hana ƙonewa kamar yadi, yadi na jarirai da yara, saurin ƙonewa da ƙarfinsa bayan ƙonewa.
Ana amfani da shi don tantance halayen ƙonewa na kwance na yadi daban-daban, matashin mota da sauran kayayyaki, waɗanda aka bayyana ta hanyar yawan yaɗuwar harshen wuta.