Koolertron 1080P Full HD HDMI Digital Microscope with 10x-220x magnification,8 LED Illumination with Intensity Control,to PC and Any Monitor/TV with HDMI-In, Photo Capture, Micro-SD Storage It supports photo capture and Micro-SD card storage; it can also work on PC (Measurement function while working on PC). It adopts top quality image sensor and corresponding glass microscopic lens, ensuring the best image quality in the digital microscope field. This high-tech while easy to use HDMI Digital Microscope provides 1080p video crystal output directly. Image sensor: 3 Mega Pixels,Video output: 1080p Full HD, 720P, VGA It outputs stunning video image, so user can share full HD microscopic image with others easily, useful for students, collectors, hobbyists, testers etc to explore the microscopic world, especially useful for school teachers to share microscopic image with students.