This brand new dual light science microscope with a digital camera is designed for students to explore the micro world. It comes with a transmitted (bottom light) and reflected LED illumination system and a backward nosepiece that allocates spacious operating room for users. Offering five magnifications, 40X, 100X, 250X, 400X, 1000X, the microscope has optical glass lenses, sturdy metal framework, 360 degree rotatable monocular head and dual side focusing. Powered by either an outlet (adapter included) or two AA batteries (included), the dual LED light sources (top bottom) allow for both the viewing of large or opaque objects lit from above and the viewing of thinly sliced or translucent specimens lit from below. 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. The shipping package comes with five prepared slides and five blank ones. This microscope is suitable for both home use and field on-site use. It is a great choice for kids who want to explore the micro world. Packing List: Three Objectives: 4X, 10X, 40X Two Widefield Eyepieces: WF10X and WF25X One Slide Set with Five prepared slides and Five blank slides Power adapter Two AA batteries One 0.3MP USB2.0 Digital Camera One 6 USB Cable One CD with Software, Driver and Step-by-Step Users Instructions Users Manual Download Shipping Weight: 6 lbs *Recommended for Ages 10 Up