Is it possible for dust to accumulate on sensor if the lens is never changed?
The camera is stored with lens in the "V Bag" and then it is moved to the dry cabi. So that means the lens is not removed. does it mean that the dust will not be accumulated on the sensor.
Secondly, is it recommended? i mean keeping the lens on the body all the time or should the body be stored without lens?
D90 has an ultrasonic inbuilt mechanism for sensor dust shake-off. Is it recommended to use it often or at what intervals?