I've the same problem ,can see the dirt on some photos especially if I use the zoom lens .
i've clean it with micro fibre cloth , lenspen & soft brush & use a blower but still visible when i take photo later.
My sensor cleaning no problem..no visible dust particle inside.
Not...
hi ,
need help from the pros here , beside going back to the agent office , where can I go for repair & clean up service for my pentax kr ? problem mostly tiny particles in the lens that can still be seen after i try doing it myself .
Thanks