Kit, Optigami Build-Your-Own Cardboard Microscope, Includes: 13 prepared slides, 2 blank microscope slides with coverslips, and (1) eye dropper, can be used as a stand-alone, or it can become a digital microscope by attaching the smartphone platform, Dimension: 5.6 in x 6.6 in x 10.0 in
Monocular microscope, with WF10x/WF25x eyepiece, 4x, 10x, 40x objective, Coaxial coarse & fine focusing adjustment, LED illumination with intenstiy control