The Celestron Handheld Digital Microscope (Box) has powers of 10x to 40x. This microscope is ideal for viewing stamps, coins, bugs, plants, rocks, skin, gems, circuit boards, and more. With the higher power magnifications, you can even view traditional microscope slides. It has a built-in 2.0 MP camera – you just press the shutter to save images and VGA-quality video directly to your PC. The LED illuminator ensures your specimens are clear and bright. It comes with an included metal stand which allows for steady shots and comes in handy when viewing at higher powers, minimising shaking and keeping your specimen in sharp focus. Features – USB-powered handheld digital microscope – Built-in 2MP digital camera for capturing images and videos – 10x to 40x magnification (up to 150x on some monitors) – 6 LED ring illuminator – Use the included Windows software to capture images and video of your discoveries. Measure your specimens with built-in measurement tool. – Computer requirements: CD/DVD drive and USB 2.0 port. UVC plug-and-play with Windows 7, Vista, and XP. Also compatible with Mac OSX 10.4.9 and above (without measurement feature).