I use back button focus on the Q since it works well with the
ergonomics of the body.  Never thought to use continuous focus,
however.  I'll give it a try.

On Sun, Aug 26, 2012 at 7:04 PM, David Parsons <[email protected]> wrote:
> The AF button on higher end cameras, or the OK button on the lower end
> cameras.  They can be set in a variety of ways.
>
> On Sun, Aug 26, 2012 at 6:57 PM, Brian Walters <[email protected]> 
> wrote:
>> Quoting David Parsons <[email protected]>:
>>
>>> I love back button focusing, though it is a bit confusing picking up
>>> someone else's camera or when they pick up mine.
>>
>>
>>
>>
>> Back button focus?!
>>
>> I've *really* got to read the manual......
>>
>>
>>
>> Cheers
>>
>> Brian
>>
>> ++++++++++++++++++++++++++++++++++
>> Brian Walters
>> Western Sydney Australia
>> http://lyons-ryan.org/southernlight/
>>
>>
>>>
>>> It seems to confuse the hell out of some people (photographers no
>>> less) when they have to press two buttons to get a sharp picture.  At
>>> least with the K-5, putting it in green mode resets it so my wife and
>>> I can get some pictures in focus when on vacation.
>>>
>>> On Sun, Aug 26, 2012 at 3:20 PM, George Sinos <[email protected]> wrote:
>>>>
>>>> I saw a reference to "Back Button Focus" in the Shroud of Turin thread
>>>> and thought I make the comment here.
>>>>
>>>> After trying Back Button Focus quite some time ago it's become my
>>>> preferred method of setting focus on the camera.  My eyesight has
>>>> demanded the use of auto-focus for many years and I find separating
>>>> focus from the shutter button to be a much more natural way to use the
>>>> camera.
>>>>
>>>> Once you focus on a subject, the focus stays put and you don't need to
>>>> worry about keeping that shutter button half-pressed.
>>>>
>>>> Follow-focusing a moving subject becomes a bit easier for a lot of
>>>> people.  Leave the camera in continuous focus mode, when you're ready
>>>> to shoot, let go of the focus button and press the shutter.
>>>>
>>>> It's one thing that I teach as a "suggested method" in my classes.
>>>> It's interesting that people seem to fall into two camps.  Some people
>>>> get the hang of it right away. Most of that group acts like a light
>>>> bulb was suddenly turned on and they wonder why the cameras don't come
>>>> set that way from the factory.  The other group doesn't find it useful
>>>> and wonders why you would ever do such a thing.  I don't say either
>>>> way is the best way for everyone.  It's definitely a personal
>>>> preference.
>>>>
>>>> I do suggest that if you're going to try it, do so for at least a
>>>> week.  It takes a little while to get used to it and switching back an
>>>> forth is confusing for most people.
>>>>
>>>> For me, it seems very natural to focus with the back-button, the
>>>> half-press only effects the light meter, and a full-press fires the
>>>> shutter.  Maybe it's because I'm an older guy. For the first
>>>> thirty-odd years that I used cameras, focus was left-hand, shutter was
>>>> right hand.  There are a couple of generations of people that have
>>>> never known anything but auto-focus cameras.  Maybe that separation
>>>> from the shutter button seems unnatural.
>>>>
>>>> gs
>>>>
>>>> George Sinos
>>>> --------------------
>>>> [email protected]
>>>> www.georgesphotos.net
>>>> plus.georgesinos.com
>>>>
>>>> --
>>
>>
>>
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>
>
> --
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-- 
Steve Desjardins

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