Hello the NEX 5 decreases the image as soon as the Stillimage in the video mode changes - and then the synonymous, if one has previously been photographed in 16:9 mode. On the monitor of this reduced-size cut-out is synonymous with marked crosshairs. Is there an explanation? Effect is independent of whether one uses a lens with / without stability and synonymous no preference whether you use the 18-200 with active mode. Is it s.der way sensor is read out?