Originally posted by SteveinSLC The other thing I'd say relative to the histogram and the K-1 is that at least for landscapes, I no longer follow the "Expose to the Right" rule. The dynamic range of the K-1 is so good, and it's so easy to pull details out of shadows, particularly with pixel shift, that I actually probably tend more to Expose to the Left. I'd much rather bring up shadows than deal with blown highlights.
I have to laugh a little. About half the people who use the term ETTR are intentionally underexposing to avoid highlight clipping. I know...that is technically ETTL, but go figure. I will confess to not keeping the two straight, at least partially because I don't approach exposure that way.
As for low end dynamic range, that sort of a strange one. There is never more that 14 stops on the K-1 and often less depending on where exposure is placed. The shadow threshold (point of black clipping) depends on how much light strikes the sensor during exposure in combination with sensor gain. If it takes 500 photons (example only) for the A/D converter to set that single bit out of 14, that is the point of clipping and anything less will never be more than black regardless of how much pulling of low values is applied in PP. The K-1 sensor is very good at light capture, but it does have its limits. If it appears there is more than about 10 stops range within the frame, HDR is preferable to clipping either extreme. Alternatively, decide which to sacrifice -- shadows or highlights.
Steve