Sensor Model: APTINA MT9V011 Scan Mode: Progressive Max. Resolution: 640 x 480 (Approx. 350,000 Pixels) Sensor Size: 1/4“ (3.58mm(H) x 2.69mm(V), Diagonal 4.48mm) Pixel Size: 5.6µm x 5.6µm Responsivity: 1.9v/lux-sec (550nm) Dynamic Range: 60dB A/D Converter: 10-bit Parallel, 8-bit R.G.B to PC SN Ratio: 45dB Spectral Range: 400-650nm (with IR-filter) Frame Size and Rate: 30fps @640 x 480, 80fps @320 x 240 (Multiple Speed Level) Binning: 1 x 1, 2 x 2 Exposure: Electronic Rolling Snap(ERS),0.11~192.46ms, ROI Auto & Manual Color Rendering Technique: Ultra FineTM Color Engine White Balance: One Push ROI White Balance/ Manual Temp-Tint Adjustment Capture/Control API: DirectShow, Twain Capture Mode: Still Picture and Video Operating System: Microsoft® Windows® XP / Vista / 7 (32 & 64 bit)