VuPoint 21c WM-FC-VP USB 2.0 Negative Film & Slide Digital Converter VuPoint 21c WM-FC-VP USB 2.0 Negative Film Slide Digital Converter General Features: Convert 35 mm slides and Negatives to Digital Images Interface: USB 2.0 Image Sensor: 1/1.8-inch 5 mega CMOS sensor Lens: F no.= 2.0, 4 Glass elements, Half-field Angle=15 degree Focus Range: Fixed Focus Automatic Exposure Control