Do you turn off your camera first when you want to change the lens?
Would it spoilt the lenses if I forgotten to turn off the camera? I notice that once I mount it on the red light on the back of the camera was blinking and heard the AF was activated.
Would it spoilt the lenses if I forgotten to turn off the camera? I notice that once I mount it on the red light on the back of the camera was blinking and heard the AF was activated.