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Re: [OM] pinhole OM & Traffic in National Parks (was "eat yourheart out

Subject: Re: [OM] pinhole OM & Traffic in National Parks (was "eat yourheart out..."
From: "John Hermanson" <omtech@xxxxxxxxx>
Date: Thu, 28 Oct 1999 23:19:56 -0400
....not yet......

John
________________________________
Camtech, Olympus Service since 1977.
21 South La. Huntington, NY 11743
516-424-2121,  http://www.zuiko.com
________________________________
----- Original Message -----
From: Dirk and Carla Wright <wright@xxxxxxxxxxxx>
To: <olympus@xxxxxxxxxxxxxxx>
Cc: <olympus@xxxxxxxxxxxxxxx>
Sent: Thursday, October 28, 1999 8:51 PM
Subject: Re: [OM] pinhole OM & Traffic in National Parks (was "eat yourheart
out..."


> At 3:24 PM -0400 10/28/99, John Hermanson wrote:
> >Model Railroader Magazine did an article a few years ago, demonstrating
how
> >to install a pinhole diaphragm inside a lens at nearly the same plane as
the
> >regular diaphrag,.  It was made of shim brass and suspended on spider
legs
> >in front of the blades.  When the lens was wide open,  light would pass
> >around the pinhole setup and allow you to compose.
> >When  you took a picture (always with the lens set to f16),  the auto
> >diaphragm would close and only the pinhole would let light through.  I
set
> >up a 28  and 35 f2.8 with this  and it can even be used with ttl flash
(you
> >have to use atleast 2 T32s at once at close range).    Depth of field was
> >extremely wide and focusing in the traditional way is unecessary.
> >
>
> So, is this a new service you're offering? <g>
>
>
> Be seeing you.
>
> Dirk Wright
>
>


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