AmScope 40X-2000X Binocular Compound Microscope with Book, Carry Case, Slides, and USB Camera 40x-2000x Eight magnification settings Widefield optics and Abbe condenser with iris diaphragm Sturdy metal framework with coaxial coarse & fine focusing Sturdy aluminum carrying and storing case 25 Prepared slides, 50 blank slides and 100 coverslips