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Re: [OM] Olympus 85-250mm

Subject: Re: [OM] Olympus 85-250mm
From: "Mickey Trageser" <vze3m2s8@xxxxxxxxxxx>
Date: Sat, 15 Feb 2003 15:00:10 -0500
My guess is that at the center focal length all groups are at their closest,
if extending the focal length 2 groups are moved apart, and if decreasing
the focal length 2 different groups are moved apart. It is weird.
-Mickey
----- Original Message -----
From: "Tom Scales" <tscales@xxxxxxxxxxxxxx>
To: <olympus@xxxxxxxxxxxxxxx>
Sent: Saturday, February 15, 2003 2:10 PM
Subject: Re: [OM] Olympus 85-250mm


> The 35-80 does -- and I believe the 35-70/3.6 does too, just don't have
one.
>
> The weirdest is the 35-70/3.5-4.5.  At 35 it is long, and gets shorter up
to
> 50. At 50 it is at its shortest and it gets long again up to 70!
>
> What's up with that.
>
> Tom
>
> > >No. The 85-250 is a two touch zoom, so there is only internal movement
> when
> > >zooming. The length alters a little when focussing.
> > >
> > >Roger Key, Copenhagen
> >
> > The 35-70/3.6 and the 35-80/2.8 are two touch zooms and their length
> changes.
> > --
> > Winsor Crosby
> > Long Beach, California
> >
>
>
>
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>
>


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