airconvent
Senior Member
yeah it was on the sensor and used the blower to blow it away now it is clear
thanks for your advice pentaxian
btw was wondering how do the dirt like enter there so hard to get in
Should have tried the internal antidust mechanism first as its easier and usually will remove the dust. Dust is everywhere. Apart from shielding us from the sun's rays, it also moves around including inside your DSLR box whenever you change lens!