LCD Digital Microscope 4.3 Inch 1000x Rechargeable Video Camera Microscope with 8 LED Light for Windows for OS X Item Type: LCD Digital Microscope Material: ABS Screen Size: 4.3 Inches Lens Optical Size: 1/6 Photo Resolution: QVGA VGA 720P Video Resolution: 240P VGA 720P 960P Video Recording Format: AVI Image Format: JPG Magnification: 500, 1000 Focus Mode: Manual Digital Zoom: Support Light Source: Eight LED Lights (Adjustable Brightness) Focusing Range: 10-40mm / 0.4-1.6in (Long View) PC Resolution and Image Transfer Speed: 640 x 480 25fps, 320 x 240 25fps and 160 x 120 25fps White Balance: Auto Exposure: Auto PC Operating System: For Windows Xp 7 8.1 Win10, for OS X 10.5 Or Higher Lens Structure: 2G with IR Aperture: F4.5 Lens Angle of View: 16° Battery Capacity: 2000mAh Li Ion Battery (Included) Memory Card: Maximum Support 32GB (Not Included)