Originally posted by beholder3 My tiny tests indicated that "auto" seems the only program line which refers to the focal length.
I know what auto is then. It's the program in effect in green auto. It uses focal length and focus distance to
choose between the other program lines:
- wide angle and distant focus: chooses landscape program line for large dof.
- close focus distance: chooses the mtf program line, assuming an attempted macro shot
- focal length and focus distance that matches a human torso or headshot: chooses portrait program line for shallow dof.
- anything in between: chooses normal program line.
I know from my K-x, which displays the chosen scene mode in the viewfinder and inscribes the chosen
program line in the exif data. The K-x (and presumably K-r) also chooses an image finish tone to match
the scene mode. It seems the K-5 doesn't do that.
Mystery solved.
Regards,
--Anders.