In today generation photo is getting crazy all over the world from indian prime to general citizen have much effection on this camera al over the cameras nikond60 is super flexible camera good resolution picture quality 170 degree viewing angleNikons approach to dust reduction also involves shaking the low-pass filter, but differs from other systems in that the shaking occurs in a front-to-back direction, rather than side-to-side. The Nikon system also uses four separate resonant frequencies, to obtain maximum effect across the entire frame area. We havent managed to come up with any definitive way of testing anti-dust systems, but Nikons approach offers at least the possibility good perfomance