I found there's kinda same issue from Danny Widget's Twitter: https://twitter.com/superscientific/status/789968924297297920.
Has anyone had any issues with a halo effect when shooting in sunlight? //uploads.tapatalk-cdn.com/20161023/37cf770ed5ea8c5c3e1efa888f0e7f47.jpg there is a slight halo but others are reporting worse
As others mention, that is flare, not a halo.//uploads.tapatalk-cdn.com/20161023/f8c0be7376cb2eb3259c03b620cc4c95.jpg tried this one no HDR to see and it's a bit more visible
You can't just fix lens flare without changing the entire assembly.Possible they may silently fix the issue in later units. I'll see what a different case does.