I pulled my camera out and changed the lens only to reveal a serious fogging of the rear element. The temps were rising rapidly and the humidity was extremely high. The camera gear was well insulated and still at a much cooler temp. I should have known better, I do live in New England after all. The first hour of our hike I was assaulted by very foggy images. I decided to play the fogginess in an attempt to give the whole scene a bit of fog. The photos cleaned up real nice in Lightroom, almost too nice, most of the fog has been removed while adjusting the blacks. That is my family in the background waiting on Dad to take his photos and try and catch up. Most of our hike went that way.3