I’ve seen a few posts lately complaining about new mirrorless cameras not exposing properly compared to what the user is seeing in the EVF. It seems that in a few instances, people are judging exposure purely by what they’re seeing in the viewfinder. Even if you are also using the included light meter, you may still see a different result when looking at images later on your computer. I call this the EVF effect, and if you’re shooting mirrorless, it’s something you need to be aware of.