[rollei_list] Re: Jupiter Optics from Mr. Zeiss???

  • From: "Peter K." <peterk727@xxxxxxxxx>
  • To: rollei_list@xxxxxxxxxxxxx
  • Date: Thu, 31 Mar 2005 08:53:49 -0800

OK Jerry, let's also include weight. The Pentax weighs 335g. The M7 weigh 6=
10g.
So the Pentax is as small, 1 inch thicker but half the weight.


On Thu, 31 Mar 2005 08:45:12 -0800, Jerry Lehrer <jerryleh@xxxxxxxxxxx> wro=
te:
> Eric,
>=20
> He was talking about thickness of the cameras.  Dimension 'tween
> lens mount and back of camera,  NOT STOPS.
>=20
> jerry
>=20
> Eric Goldstein wrote:
>=20
> > Jerry Lehrer wrote:
> >
> > > 2.5 vs. 1.5 is hardly a TAD, it is 2/3 more!
> >
> > This is a difference of about 1.5 f/stops
> >
> > Eric Goldstein
>=20
>=20


--=20
Peter K
=D3=BF=D5=AC

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