The Aven Tools (26700-218-DFS) Mighty Scope v2 is convenient and sophisticated. The Aven's Mighty Scope v2 USB Digital Microscope with diffuser features a plug-and-play USB interface for an easy computer link, as well as adjustable magnification, image and video capture, a large working distance and a broad magnification range of up to 200x (based on a 24 in. monitor).