I have had some serious dusty sensors. None more than the GX8 after swapping lenses under way in the bush in Kenya, so the last couple of 1000s pictures from that outing have some bunnies here and there, something I didnt see before I was back home.
Anyhow, got a VGSO sensor cleaning kit after that, and run a cleaning routine with some regularity. Starting with the internal dust shake program as well as taking a blower to the sensor, with the camera turned front down without lens, so that any dislodged stuff falls down and out.
There shall be some major stuff before the VGSO kit is brought forth, though. The last time that happened was when I bought the GX800, which came with a very grubby sensor that needed several pads to be decent.
I also find it to be very useful to use either some seriously strong glasses, or a loupe, both options with added light to inspect the sensor for the pesky stuff.
Anyhow, got a VGSO sensor cleaning kit after that, and run a cleaning routine with some regularity. Starting with the internal dust shake program as well as taking a blower to the sensor, with the camera turned front down without lens, so that any dislodged stuff falls down and out.
There shall be some major stuff before the VGSO kit is brought forth, though. The last time that happened was when I bought the GX800, which came with a very grubby sensor that needed several pads to be decent.
I also find it to be very useful to use either some seriously strong glasses, or a loupe, both options with added light to inspect the sensor for the pesky stuff.