Originally posted by Wolfeye Nope. I am not confused. The second shot is 1/500 sec, shutter-priority mode. The auto ISO selected by the camera was 1600, and it selected f25. Spot metering meters just the center part of the scene, as shown in this mockup. There's nothing there that suggests such a high ISO and small aperture are required. Any other camera might set this to f11 at ISO 400.
IMO you should always have the camera in matrix metering mode
unless that results in improper exposure. Even a very slight misalignment in spot metering mode can throw the whole balance off. Certainly that was the issue in the other photo, but this one seems like it at least got a proper exposure reading.
I would check the auto ISO range, as it sounds silly for the camera to willingly choose those settings unless it was forced into a minimum ISO of 1600.
Unlike more advanced Pentax bodies, the K-70 lacks the ISO program line and general program line settings, so you can't control the behavior without turning to the camera's scene modes. However, the default should still result in "typical" settings rather than what you're seeing here.
Adam
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