Auto Exposure for Outdoor shooting?

cseeman

Active member
Auto Exposure for Outdoor shooting?

Too often while shooting outdoors (often events) the cloud cover makes radical frequent changes in lighting conditions. Riding the iris is truly cumbersome and it's especially so when you're shooting a stage and tracking moving talent.
I can't see any other solution than use auto exposure despite admonishments otherwise. It's one thing if there's only a couple of stops involved but I've recently been in situation where I'm seeing peaks go from about 60% to full on hard clipping at 109%. If I set to minimize clipping to "acceptable" exposure goes into the mud when the clouds pass. One is left with the nightmare of keyframing the grade in post or living with it. I haven't seen any discussion on this some I'm curious what others do. It seems like auto exposure is the only answer in this situation.
 
I have seen "auto" work reasonably well on certain cameras in certain(controlled/testing) situations(and the cameras had adjustable metering windows that could be set in different places in the frame and adjustable iris response times, etc). But as a general rule, NO, I would not use it or trust it while shooting. There are just too many uncontrolled things that can happen in a live shooting situation that can fool the system and cause the iris to close down or open up when it really didn't need to. The only time I flip my lens over to auto iris is when I'm white balancing.
 
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