Finity optical system, provides versatility and high quality images for bright field and phase contrast observation. Ergonomically designed, constructed with high quality component through the whole microscopes. KXD 100 mostly used for observation and research on living cell, tissue, fluid and deposit , especially unstained limpidity living materials. College, University, Pharmacy, Agriculture and Animal husbandry department is inclined to use. G.W.:15KGS, N.W.:11KGS,Meas.:58.6*58.6*33CM