Snapshot and video recording function Record measurements using included calibration software 2 Mega Pixels HD Cmos lens - 1920x1080 Resolution 8 LED light source 100x - 200x Digital magnification High Speed DSP Compatible with latest Windows & Apple Mac OS Adjustable stand included MicroCapture software included With up to 200x magnification the handy DX-1 USB microscope is perfect for home and educational use. The DX-1 ships with alloy cradle stand and calibration software. Design Built-in display No Product colour Black Microscope type Digital microscope Features Country of origin China Calibration function Yes Focal length range 10 - 150 mm Flicker detection frequency 50/60 Hz Number of illumination LEDs 8 Illumination type LED Illumination Yes Minimum magnification 20x Maximum magnification 200x Camera Video formats supported AVI Camera resolution 1920 x 1080 pixels Megapixel (approx.) 2 MP Built-in camera Yes Power Power source USB System requirements Mac operating systems suppor