1000X Zoom 8LED HD 1080P Microscopio USB lente di ingrandimento digitale endoscopio videocamera
Magnification Ratio: 50x to 1000x. It is a practical and mini digital microscope, lightweight and easy to carry. PC Interface: USB 3.0/ 2.0/ 1.1. USB Powered: 5V Direct Current. Focus Range: 15mm-40mm.