Can anyone tell me the dimensions of the ZWO ASI 120 MC sensor? The spec says it's a 1/3" CMOS AR0130 CS (colour) sensor, 1.2 Mega pixels resolution (1280 x 960), pixel size 3.75 microns. I thought it might therefore be (1280 x 3.75) width x (960 x 3.75) height microns or 4.80mm x 3.60mm, which seems to correlate with Wikipedia's information on Image Sensor Format? However, visually looking at the sensor it looks much bigger!
