Quote Originally Posted by Kodachrome25 View Post
Maybe in that particular case, which is the only one that would have induced focus creep. Like I said in other posts, when I feel like commiting the time and resources, I will explore it with a series of controlled tests. But for now, I need to get to work on making solid images. My wife and I are loading our solar powered pickup camper at the moment, we will be off the grid for the week, so I'll return to this topic in a little while...
I'm sure you will find the cause and it will be less magic than you ever thought. Have a good trip!