Are you sure you have an A lens, my A lenses just sort of sit there when 
I try to autofocus with them, (kind of like the K and M lenses)...

frank theriault wrote:
> On Thu, Feb 21, 2008 at 8:45 AM, David J Brooks <[EMAIL PROTECTED]> wrote:
>
>   
>>  This is why i'm sending my K10D in for focus checking. Last time i
>>  used the A 50 1.7 in MF everything was BF'd, not nice like this shot,
>>  which i like very much
>>     
>
> I find that the A50 1.7 focuses okay, but it's much slower than my DA
> 18-55.  Lots more hunting and pecking before it settles in on a focus
> point.  However, once it does pick a place to focus on, it's pretty
> much bang on.  I just figured maybe that slowness was because it was
> either an older design or because the zoom was designed for digital
> bodies (I don't know why that should make a difference, but maybe it
> does).
>
> Whatever the case, it's wonderful using it as a manual focus lens, but
> I wish there was some sort of grip or texture on a larger focus
> ring...
>
> cheers,
> frank
>
>
>   


-- 
Vote for Cthulhu. Why settle for a lesser evil...
   -- Dr. Jerry Pournelle 


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