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Re: [OM] Leaf shutter lens and fill flash

Subject: Re: [OM] Leaf shutter lens and fill flash
From: "C. Hertzler" <hertzler@xxxxxxxxxx>
Date: Thu, 1 Oct 1998 14:10:38 +0200
Am  1 Oct 98 um 1:02 Uhr schrieb olympus-digest:

Date:          Thu, 1 Oct 1998 01:02:13 -0700
From:          owner-olympus-digest@xxxxxxxxxxxxxxx (olympus-digest)
To:            olympus-digest@xxxxxxxxxxxxxxx
Subject:       olympus-digest V2 #529
Reply-to:      olympus@xxxxxxxxxxxxxxx


>opening time is fast enough to always have the the shutter fully 
>open, so flash sync is not a problem.

>My question is "how does the shutter open". If it folows the same 
>path on opening as closing, the centre of the shot will receive more 
>exposure than the edges. I have never seen a picture of one slow 
>motion to see it's operation.

>Foxy

Almost. The center is open for a longer period of time, but
leaf shutters are located close to the aperture plane, therefore
it's acting like a aperture, which is closed during exposure. In the 
film plane you will get an even exposure.

Christoph
        
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Christoph Hertzler                hertzler@xxxxxxxxxx
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