Nikon DS-Fi3 (5.9 mega pixels) CMOS: 1/1.8in. square pixel CMOS, 5.9 megapixels Recordable pixels: All pixels: 2880x2048. 2 Vertical x 2 horizontal pixel average: 1440x1024 ISO Sensitivity: Equivalent to ISO 50 (Can be varied between ISO 50-3200 equi 1 * 1 SET