To further add it seems Toshiba offers a new Dynastron CMOS image sensor with a pixel pitch of 1.75 μm, reduced from 2.2 μm. The 5mp version aka 5-M Dynastron ET8EM2 ** has the following features:- Optical Format - 1/3.2 inch Pixel Count - Approx. 5 M 2,584(H）× 1,960(V) Cell Size - 1.75μm × 1.75μm Output Signaling - RAW Frame Rate - 12 fps at full resolution Control Bus - I2C Image Signal Processing - None