>>3757464I looked at a Panasonic website that listed compatitbilities between their lenses and various Olympus bodies. Allegedly, the camera I have has no real issues with Panasonic's OIC, and I guess that's it.
I just looked up an article about OIC and I read about the issues with Panasonic and Olympus doing different things with UV... something about chromatic aberration.
https://alanwatsonforster.org/writing/mft-purple.html>>3757468Yeah, seems like the best option. My father got a bunch of protective filters for the Olympus and Sigma lenses he got, which... work? He was certainly paranoid about dust. I guess a UV filter would also prove effective for keeping dust out.
My father took this picture about a year and a half before his death.