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Thread: F-Stop Blues

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  1. #1
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    Re: F-Stop Blues



    Quote Originally Posted by Daniel Browning


    <span style="color:#888888;"]Downsides of doing it the right way, with metadata or exposure:


    <span style="color:#888888;"]

    • None.



    You're overlooking the obvious: if they did it the right way, we couldn't have all this fun reading your post about how stupid they are









  2. #2
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    Re: F-Stop Blues



    Quote Originally Posted by Jon Ruyle
    You're overlooking the obvious: if they did it the right way, we couldn't have all this fun reading your post about how stupid they are

    Not to mention how bored I would be without having things to complain about.

  3. #3
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    Re: F-Stop Blues



    One thing that sprang to my mind when reading this:


    - so camera sets aperture, say f/1.2, and ISO, say 100


    - camera reads exposuring info from metering sensor and sets speed, say 1/250s.


    - camera says to itself "f/1.2 will make my photo darker than it should be (ie, more than 2 stops darker than f/2.4), so i
    An awful lot of electrons were terribly inconvenienced in the making of this post.
    Gear Photos

  4. #4
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    Re: F-Stop Blues



    Quote Originally Posted by Dr Croubie


    which photo ends up better?


    The second one, because it will have less clipped highlights, less quantization error, and will take up less slightly space on the computer due to a smaller raw file size. Any other differences will be due entirely to the raw converter mishandling things. (Many raw converters, e.g. Adobe, tend to foul up the colors when you use exposure compensation. You can mostly work around it by using a 0 black point.)

  5. #5
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    Re: F-Stop Blues



    If it were truly "useless" in the sense that the light from marginal rays at f-numbers faster than f/2 are lost at the sensor, you wouldn

  6. #6
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    Re: F-Stop Blues



    In response to some of the posts here (including my own): Of course this effect is gradual, it

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