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Re: [OM] shutter speed of om10

Subject: Re: [OM] shutter speed of om10
From: clintonr@xxxxxxxxxxxxxxxx
Date: Wed, 03 Jan 2001 09:06:52 -0600
Hi, Nicola --

The auto circuit of the OM-10 controls the shutter speed using the light
reflected off the film into the sensor below the mirror.  If there's no
film, the only light the sensor will "see" is that which is reflected
off the shiny black pressure plate.  In other words, it won't see much
light at all, and consequently the shutter will stay open longer than it
would when you are actually taking a photo.

The meter display in the finder is an indicator only -- it does not
control anything at all!  It will indicate the _approximate_ shutter
speed the camera "should" choose, but assumes that there's film in the
camera and a lens attached.

galactica1 wrote:
> 
> hi everybody
> i noticed that sometimes,working in autoexp.,the shutter speed seems slower
> than what showed in viewfinder(at least when 1\4,1\8,1\15 are showed);
> should i be worried?
>

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