There`s one really good reason to do this, Nikon`s excellent 10.5mm DX
Fisheye becomes a circular fisheye on FF.

-Adam

On 2/18/08, Thibouille <[EMAIL PROTECTED]> wrote:
> I think the user can override that behaviour and shoot with the full 12MP.
> Of course the result... well for special purpose, maybe :)
>
> On Feb 18, 2008 3:14 PM, Jack Davis <[EMAIL PROTECTED]> wrote:
> > I gather the user has no control over the MP count once a DX lens (1.5
> > crop) is mounted.
> > If, as I understand it, a 5.1MP mask is applied to the 12.1MP sensor,
> > thereby leaving a remainder of 7.0MP.(?)
> > As usual, I'm likely over simplifying a vague understanding.
> >
> > Jack
> >
> > --- Adam Maas <[EMAIL PROTECTED]> wrote:
> >
> > > The D3 is 12MP, although in 5:4 crop mode it drops to 10MP and gains
> > > fps (you don`t need to drop all the way to the 5MP DX crop to get all
> > > 11fps).
> > >
> > > -Adam
> > >
> > > On 2/17/08, Jack Davis <[EMAIL PROTECTED]> wrote:
> > > > Can't say why, but the Pop Photo test seemed "rushed" and
> > > incomplete.
> > > > As an aside, I looked over the D3 test and read that its sensor is
> > > a
> > > > 12.1. My earlier understanding was that it would be a 10 something.
> > > > Also, I was told that it would employ a special accommodation to
> > > use
> > > > both FF and APS-C lenses. I saw nothing about that.(?)
> > > >
> > > > Jack
> > > > --- "P. J. Alling" <[EMAIL PROTECTED]> wrote:
> > > >
> > > > > The short one page article comparing digital and analog high ISO
> > > > > performance used the K20 for the digital capture.  That was an ad
> > > hoc
> > > > >
> > > > > review that was at odds with the formal test.
> > > > >
> > > > > Jack Davis wrote:
> > > > > > Yeah, I read this article today. As I recall, the dynamic range
> > > was
> > > > > to
> > > > > > have been increased by 200%, but the review didn't gush over
> > > its
> > > > > > shadow/high light performance. Noise was not a rave item nor
> > > was
> > > > > the 3
> > > > > > fps frame rate. AF speed was rated "fast" which may have been
> > > > > partially
> > > > > > due to the tested 16~50 f/2.8 attached.
> > > > > > Resolution was a very satisfying rave item which may just do it
> > > for
> > > > > me.
> > > > > > I'll be looking for more reactions.
> > > > > >
> > > > > > Jack
> > > > > > --- "P. J. Alling" <[EMAIL PROTECTED]> wrote:
> > > > > >
> > > > > >
> > > > > >> I don't know if anyone else has seen this yet.  Nice review of
> > > the
> > > > >
> > > > > >> camera and the new DA* 16-50.  Very complementary, though at
> > > odds
> > > > > >> with a
> > > > > >> smaller article that used the K20 as an example of how good
> > > High
> > > > > ISO
> > > > > >> digital has become, (and that it finally has surpassed Film in
> > > > > it's
> > > > > >> last
> > > > > >> technological bastion).  The cover headline  by the way is
> > > "The
> > > > > >> Supercameras arrive"  All in all it was a pleasant afternoon
> > > in
> > > > > B&N
> > > > > >> drinking overpriced coffee and catching up on magazines the
> > > > > library
> > > > > >> doesn't stock.
> > > > > >>
> > > > > >> --
> > > > > >> I am personally a member of the Cream of the Illuminati.
> > > > > >> A union with the Bavarian Illuminati is contemplated.
> > > > > >> When it is complete the Bavarian Cream Illuminati will rule
> > > the
> > > > > world
> > > > > >>    -- Anonymous
> > > > > >>
> > > > > >>
> > > > > >> --
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> > > > > >
> > > > > >
> > > > > >
> > > > >
> > > >
> > >
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> > > > > A union with the Bavarian Illuminati is contemplated.
> > > > > When it is complete the Bavarian Cream Illuminati will rule the
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> > > http://www.mawz.ca
> > > Explorations of the City Around Us.
> > >
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> --
> Thibault Massart aka Thibouille
> ----------------------
> Photo: K10D,Z1,SuperA,KX,MX, P30t and KR-10x ;) ...
> Thinkpad: X23+UB,X60+UB
> Programing: D7 user (trying out D2007)
>
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-- 
M. Adam Maas
http://www.mawz.ca
Explorations of the City Around Us.

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