On Thu, 16 Nov 2000 16:50:29 +0900, "Jim Davis" <[EMAIL PROTECTED]>
wrote:

>> >Paul, if you are indeed seeing the whole depth of field in focus, you
>must
>> >have set your custom function to show DOF. Check your functions.
>> >You should certainly be viewing wide open as a default.
>>
>> Ah, but that is my point - wide open should show the LEAST depth of
>> field, yet the viewfinder to me looks like it is at f16 all the time
>> in terms of DOF.
>>
>>
>> --
>> Paul Prior MD   Get rebates from online purchases - up to 30% cash back.
>
>Paul, I understand what you're saying. You say the viewfinder is showing
>maximum DOF at all apertures, right? I suspect a camera malfunction if it
>happens on all lenses, at all apertures, and you've cleaned the camera/lens
>contacts.

No, what I am confused about is if DOF preview shuts down the aperture
to "show" the DOF, that should only -increase- DOF, right?  So why
don't you see a very shallow DOF all the other times when the lens is
wide open.

I appreciate the responses thus far, but I don't know if I'm convinced
that it is due to small size - after all given your eye is so close to
the image it really is larger relatively than you see when you look at
a standard print.


--
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