Andonstar AD407 PRO 7inch LCD Display Electron Microscope 4 Megapixel Industrial Microscopes

Fine Quality: The microscope boots fast and has much less latency. With high frequency zoom lens with clear definition output, and wider magnification ranges., 7 Inch Display: Industrial maintenance microscope, 7 inch LCD display, integrated imaging system, 4 megapixel with clear definition imaging quality., 270X Magnification: The industrial optical lens and 4 megapixel sensors together provide 270X magnification, and the video recording resolution is up to 1080P and max 120f per second allows it to capture all your move under the lens., Adjustable Focal Length: Turn the focusing controller to adjust the focal length that adjusts imaging sharpness, and with minimum 50mm focal length for long distance viewing., Adjustable Magnification: Two buttons increase and decrease the digital magnification, up to an additional 3X over optical magnification.