xs650greg2 wrote:
Hi, OK, What is ACR? then autoexposure and autoWB in PS or the raw software? Should I maybe use the raw software in PS? I have the camera basicaly "zeroed out" as far as settings. and I do use AutoWB on the camera. And I didn't really understand "with raw it should be over exposed(ETTR)..Err over exposed as per the JPG histogram". I understand the histogram some, probably not enough. Are you saying to error on the side of a more exposed raw file? Making a Stronger "lite" side on the historgram? Should I Set the compensation on the camera itself to +1/3rd to lighten it instead of the raw or PS software? Sorry for probably being so dense. I know some things but I need to learn a lot more. Thanks for the help.
Hi, OK, What is ACR? then autoexposure and autoWB... (
show quote)
ACR = Answered
raw = RAF (the format you selected)
ETTR = Expose(d) To The Right
EV = Exposure Value (1/3 step)
Histogram = Reference offered in camera to verify if a capture is within a range. This is relatively reliable when using JPG as a format. It is always wrong when using raw. raw has an exposure latitude (dynamic range) so you can recover the error in exposure by shooting ETTR. If not a capture that includes wide variations will be under exposed.
Washed out edit = No, blown-up offered. This is far from a perfect edit either as I did not mess with the settings and used all auto so, YOU can achieve a better result.
ETTR settings depend on your camera sensor capabilities AND the light condition. This varies between 2/3 to 2 full EV. Beyond that you have
EBTR that I will not even try to explain,
Uuglypher authored the thread.
Due to the nature of digital photography, despite all the evidence to the contrary*, it is important that you get it right in camera and produce accurate SOOC captures. So yes, you correct at the camera level, not in PP.
SOOC = Straight Out Of the Camera
Personally I expose for the subject and care for the surroundings only if needed. If there is too much variations (a rare occurrence) and if the subject is static I will do a double exposure for the surroundings.
I use other settings (WB) as I discover them through reading and adopt them as 'definite' once I am comfortable using them after experimenting. I used K(elvin) scale as a permanent setting for a long while as I was able to pull the most out of a set point instead of a variable WB set in camera, Shooting raw it really made no difference but as a starting point it did.
Now I use
uniWB described by
rmalarz. These two users offer the best advice when it comes to pushing your camera to the limits by the way. I just follow their posts and experiment to verify.
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* Ease of edit (Post Processing)