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Re: [OM] OT Auto Cam Questions

Subject: Re: [OM] OT Auto Cam Questions
From: "W.Xato" <xato0@xxxxxxxxx>
Date: Thu, 7 Feb 2002 15:26:59 -0800 (PST)
My guess is that the 5 point AF system is really a 5
zone system, which means that there are 5 focusing
zones from near to far. Its better than fixed focus
and should work ok with a 35mm lens in daylight.
Second guess is that the metering system is a smaller
spot set into a larger area. These are usually biased
so that if the central area is darker than the
surround the lens will open up or the flash will go
off. 

Warren

--- Winsor Crosby <wincros@xxxxxxxxxxxxx> wrote:
> Perhaps one of you who are more familiar than I am
> with automatic 
> camera specs can explain the following to me:
> 
> There is a central AF spot in the viewfinder, but
> the specs say:
> a sophisticated five-point passive auto focus system
> provides 
> accurate focus down to 1.1 feet What exactly does
> that mean?
> 
> 
> The metering seems to be a large central fairly
> sharp edged spot of 
> sensitivity but specs say:
> Two-part external light meter with SPD element
>   What purpose is there for a two part meter,
> perhaps for error control?
> 
> -- 
> Winsor Crosby
> Long Beach, California
> 
> ?
> 
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=====
Warren Xato

For where to go when you know when
-PhotoDates-and-Places@xxxxxxxxxxxxxxx

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