This dual light high power microscope with 3MP digital camera & slide set comes with both incident and transmitted LED light sources that allow for both the viewing of opaque objects lit from above and the viewing of translucent specimens lit from below. Designed for students to learn science for years of continued observations, it has full optical glass elements, metal framework, two eyepieces (10X and 25X), and a 360-degree rotatable monocular head. The microscope offers five magnification settings, 40X, 100X, 250X, 400X, and 1000X. The light sources use either an outlet (adapter included) or three AA batteries (included). For easy to test and get familiar with the microscope, a 10pc slide kit of five biological specimens and five blank is included. 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. On Mac computers, the camera can be used as a driverless imaging device, compatible with various applications, such as ProScope and Photo Booth.. This microscope is perfect for academics in home school for the students in elementary to high school. It comes brand new in a factory sealed box with a retail value of $500.