Carson zOrb LED Lighted USB Digital Computer Microscope Blue Small. The impressive effective magnification (32in monitor) allows you to see details of ordinary objects you never knew existed The built-in internal illumination ensures a clear and bright image. Capture an image with built-in 2.0 mega pixel resolution digital camera using the shutter button. You can even capture close-focus video with the zOrb To determine the power multiply your computer screen size by 2.54. Please note the effective magnification is a combination of the optical system and a high-powered digital zoom. Windows & Mac OS Supported DOES NOT WORK WITH TABLETS Specifications for Carson zOrb LED Lighted USB Digital Computer Microscope: Manufacturer: Carson Color: Blue Weight: 0.19 lb Size: Small Features of Carson zOrb LED Lighted USB Digital Computer Microscope Flush View Adapter (viewing flat objects) Depth View Adapter (viewing concave objects) Package Contents: Carson zOrb LED Lighted USB Digital Computer Microscope NOTE: This product does not work with tablets. Carson MM-500: zOrb LED Lighted USB Digital Computer Microscope Blue Small