Hamwe numucyo mwinshi ndetse no kumurika, imiterere yoroshye kandi yoroshye gukora, BAL-2, BAL-3 Urumuri rwa fluorescent impeta irashobora gukoreshwa nkumucyo wabaye kuri microscopes zitandukanye.Itandukaniro rya BAL-2A na 2C ni itara riratandukanye.