Magnification 10x-300x, image sensor 5 Megapixel (true optical) Photo formats of JPEG or BMP. Video format AVI, Power supply via USB 2.0 or 3.0 port. Light source 8 white LEDs (adjustable) white balance is automatic. Operating systems: Windows XP, Vista 7, 8, 10, Mac OS 10.6 or higher. Included software: MicroCapture Pro with measurement and calibration function. Multilingual (incl. English, German, French, Spanish and more) Item includes: USB digital Microscope. Installation CD-ROM with driver software and complete instruction manual, quick start guide, and calibration ruler (to facilitate measurement of research objects) Stand sold seperately. (DM4)