Amscope 3.5x-180x Trinocular Stereo Zoom Microscope + Boom + Led + 5mp Camera

This 40 Digital Microscope Will BLOW Your Mind

One 2.0X Barlow Lens. Interpupillary Distance 2-3/16 2-15/16(55-75mm). Minimum Field of View 3/16 (4.75mm). Amscope 3.5x-180x trinocular stereo zoom microscope + boom + led + 5mp camera our goal is to assist great minds in reaching that eureka moment. One CD with Driver, Software and User’s Instructions.