Digital Microscope 50‑1000X Magnification 2 Million Pixels Handheld USB Microscope with 8 LED Lights for Windows for IOS Item Type: Digital Microscope Material: ABS Microscope Size: Approx. 125x30mm / 4.92x1.18in Base Size: Approx. 95x95mm / 3.74x3.74in Magnification: 50X-1000X Lens Structure: 2G+IR Field of View: 16 Degree (Depending on the Lens Decision) Pixel: 2 Million Pixels LED Quantity: 8pcs SMD3528 High Brightness White Light (Brightness Can Be Adjusted) Focusing Mode and Focus Range: Manual Adjustment, 0~40mm/0-1.57in Imaging Distance: 3mm/0.12in to Infinity Sensor Size: 1/4 inch Signal to Noise Ratio: 37db Sensitivity: 4300mV lx sec Video Recording Format: AVI Video Resolution: 1920x1080 Recording Picture Format: JPG Shooting Picture Size: 1920x1080 USB Interface Type: USB 2.0 Working Environment: For Windows Xp, for Windows 7, for Windows 8.1, for Windows 10 (32, 64 Bit), Support for IOS