Scan Mode: Progressive Max. Resolution: 1280 x 1024 (Approx. 1,300,000 Pixels) Sensor Size: 1/3“ (4.60mm(H) x 3.70mm(V), Diagonal 5.9mm) Pixel Size: 3.6μm x 3.6μm Responsivity: 1.0v/lux-sec(550nm) Dynamic Range: 71dB A/D Converter: 10-bit, 8-Bit R.G.B to PC SN Ratio: 44dB Spectral Range: 400-650nm (with IR-filter) Frame Size and Rate: 7.5fps @1280 x 1024, 12.5fps @1024 x 768, 800 x 600, 30fps @Other Resolut ions Exposure: Electronic Rolling Snap(ERS), Auto White Balance: Auto Capture/Control API: DirectShow, Twain, VFW Capture Mode: Still Picture and Video Operating System: Microsoft® Windows® XP / Vista / 7 (32 & 64 bit)