Aven's MicroVue™ Digital Microscope is an all-in-one inspection system. The MicroVue™ offers a magnification range of 17x - 110x on it's built- in 11.6" monitor and 8.6x to 221x with optional lenses. The 3D Viewer Attachment's unique design gives operators a new perspective on objects being viewed. The 35 degree angled mirror is ideal for looking around multi-layered parts such as circuit boards, medical tools, industrial parts, and more. The attachment can be rotated 360 degrees to display the part from various angles. Learn more: www.aventools.com/MicroVue-Digital-Microscope-with-Built-In-HD-Monitor-and-3D-Viewer-8.6x-221x