Supereyes B011 5.0MP 500X Interchangeable Lens Handheld Digital Microscope Loupe Magnifier

Powered by 2.0 USB. True 5.0M pixel CMOS sensor. Adjustable LED light. Auto white balance and auto brightness balance. Magnification: 500X (combined optical and digital zoom, 500X is calculated on 21" monitor ), continuos zoom capability. Focal distance from 0 mm to infinity. The magnification factor increase as the focal distance decrease, and vice versa. Compatible with Windows 10/8/7/Vista/XP SP2/2000 32/64 bit, Mac OS 10.5 or above, Linux. For Mac, please simply use Photo Booth or FaceTime to open the device, no driver or additional software needed. Measurement function is only available on Windows systems., including length, arc, rectangle, distance measurement and etc. is only available on Windows based operating systems. All Supereyes microscopes are protected by strong, light, skinny and environmental friendly aluminum alloy body. Snap shot and video recording functions. Photo format: JPEG. Photo Capture Resolution: max 2594 X 1922. Video Capture Resolution: 1600 1200. Video format: WMV for Windows systems, AVI for Mac OS. Maximum display speed 30f/s.