The AmScope 40X-2000X LED Lab Binocular Compound Microscope w 3D Stage + 2MP USB Digital Camera is a new binocular compound microscope with a 2MP USB camera is designed for teaching demonstrations clinical examinations and laboratory applications. It is a perfect microscope for a range of people from students in high school to teachers including those with a major in biology or enrolled in medical school. It comes with a professional Siedentopf binocular head double layer mechanical stage course & fine focusing LED illumination and a 2MP USB digital camera. There are eight magnification settings: 40X 80X 100X 200X 400X 800X 1000X & 2000X. The digital camera captures still images and video and allows you to view a live stream on your PC. The included software for Windows offers image-development and measurement tools as well as advanced compositing features such as image-stitching and extended-depth-of-focus. Independent preview and capture resolutions allow you to view high-speed video while capturing high-definition images. This microscope is an ideal instrument for bacterial biological and pharmaceutical researches. This unit is manufactured under ISO 9001 Quality Control Standard and comes with a Five (5) Year Factory Warranty.