This past weekend I made a trip up to sax-zim bog. Sunday the temp was 31 below and Monday it was 22 below. I was glad thier wasn't much wind. My fingers would get so cold that they felt like chuncks of ice. I used hand warmers in my gloves but, after enough time holding my fingers on my camera waiting for the shot they got good and cold. I would have to pull my fingers out of the gloves and hold the hand warmers to warm them up. I was trying to capture great gray owls in flight and they can set a long time before they take flight after a vole. I was just wondering what some of you use for the extreme cold?



