Features:Without scheduling driver to support for Win2000 XP2- Vista- Win7 Win8 Win10 operating- system.Brightness, contrast, saturation, sharpness and gamma- software adjustable, auto white balance, auto exposure.High-resolution image- sensor, high-quality color reproduction, high-definition, the maximum-resolution of 1600x1200.1/2.7-inch progressive- scan image- sensor, hardware 2 million pixels-, USB2.0 digital interface-, data transfer rate up to 480Mbps.Underlying hardware and software support for the exposure time-, color, brightness, contrast, saturation and other image- enhancement features late. Specifications:Computer Interface-: USB2.0Microscope Interface-: 23.2mm/30mm/30.5mmChip: 1/3 APTINA- CMOSPixels-: 200WTransmission Rate:1600X1200 YUY2@15FPS1280X1024 YUY2@8FPS800X600 YUY2@30FPS640X480 YUY2@30FPS320X240 YUY2@30FPSImage-: 2 Million Color CMOSSensor Type and Size: GC2331 1/2.7''Resolution: 1600x1200 Effective Pixels-Pixel- size: 2.8umx2.8umFrame Rate: 15fps@1600x1200/30 fps@640x480Shutter: Electronic ShutterSNR: 42.3dBScan Mode: Progressive- ScanWorking Temperature: 0-50Sensitivity: 1.8v/1ux-sec@550nmSpectral- Response: 400nm-1000nmData Interface-: USB2.0 (480 Mbit/second)Power: No External SupplyCurrent: 200MaWhite Balance: Auto/ManualThe Automatic Exposure Control: AE-Software Functions: Image- Display/Image- Capture/VideoApplications: Micro- Imaging/General Image- Acquisition/Macro- Imaging Note:The optical interface- is international standard eyepiece size, suitable for all kinds of microscopes with the inner diameter of the eyepiece tube of 23.2mm, 30.0mm or 30.5mm. Especially suitable for budget users who need to digitize- traditional microscopes. Package includes:1x 2MP USB Camera1x USB Cable1xCD1x 23.2mm to 30mm Adapter Ring-1x 23.2mm to 30.5mm Adapter Ring-1x 23.2mm Adapter