hi all,
I got quite a lot of of dust on sensor, which is obvious when smaller apertures.
I am using pentax k-30 which i can flip up the sensor and facing the camera downward and use a blower to blow the sensor. I tried it before, and i found that sometimes the dust is blow into the viewfinder.
what you guys use to clean the sensor? i wonder any tool that 'suck' the dust out instead of blow it.