The 1.3 Mega-Pixel USB LED Digital Microscope is great for identifying pests and diseases on your plants so you can quickly and accurately resolve the problem. This powerful microscope can also be used to identify individual plant species. Take still photos or videos with the 1.3 Mega-Pixel camera to catalog and track progress and species. This microscope plugs into your computer using a USB connection, has a maximum resolution of 1280×1024 for both photos and videos, and uses 6 LED lights for maximum clarity. It’s compatible with Windows XP, Windows VISTA, and Windows 7. Ask for it at your local hydroponics store or visit DLWholesale.com.