Fujifilm Schutzfilter PRF 49S

I was a bit skeptical about stacking anything on the front of the X100VI, but the glass is so clear I honestly forget it's there. Dust and grime from my bag haven't been an issue since I screwed it on, and the multi-coating hasn't introduced any weird flaring in backlit shots.

The Super EBC coating on this filter doesn’t seem to affect image quality at all, which was my main worry. It threads on smoothly and keeps dust off the lens perfectly.

The super EBC coating does its job—fingerprints wipe off without a streak, and dust hasn’t touched the lens since I screwed it on. It’s a bit fiddly to align the threads in the dark, but once it’s on, I forget it’s even there.