fotoism Posted December 11, 2014 Share #1 Posted December 11, 2014 Advertisement (gone after registration) I noticed when I use the SF-58 on the M8 in TTL mode I always get underexposed files (DNG). The curves in the histogram are all on the left half, maybe a bit over to the right side of the center line, but not evenly distributed. This happens in many different situations where both light and dark subjects are present. I even shot at a blank wall (to ensure even lighting) hoping nothing was there to fool the camera or the flash. I tried setting shutter speed to A or 1/250, ISO to AUTO or 160 (or anything else), and changing aperture to above or below what's shown on the SF-58 screen, but none of these made any difference. Still underexposed. When the files are opened in Capture One the histograms remain the same ( all to the left half) and I had to adjust white point every time. The only way to get good exposure is to set the SF-58 to EV=+1. Does this sound normal? What is your experience? Quote Link to post Share on other sites More sharing options...
Advertisement Posted December 11, 2014 Posted December 11, 2014 Hi fotoism, Take a look here SF-58 exposure in TTL mode. I'm sure you'll find what you were looking for!
fotoism Posted December 11, 2014 Author Share #2 Posted December 11, 2014 No one using SF-58 in TTL mode? With M8, M9, MM, M240? Quote Link to post Share on other sites More sharing options...
CaptZoom Posted December 11, 2014 Share #3 Posted December 11, 2014 Have noticed the Leica flash on the M9, so no TTL for me; it sounds like you've found the solution. The M9's metering is biased towards protecting highlights (at least in my experience); I'm guessing that's why you're getting under exposure in auto mode. I'm sure the more experienced will soon chime in with s better explanation. 1 Quote Link to post Share on other sites More sharing options...
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