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Re: [OM] -4Ti batteries

Subject: Re: [OM] -4Ti batteries
From: Vaughan Bromfield <v.bromfield@xxxxxxxxxx>
Date: Thu, 05 Jul 2001 09:34:49 +1000
> >Well duh!  I had LR44s in my newly acquired OM-4t and my OM-2.  They have 
> >been removed!  SR44s from now on.  Thanks Garth.  I assume that I should use 
> >none Alkaline battery in the OM-1 currently at Photosphere being converted 
> >to 
> >1.5v operation?  If so, what is the correct nomenclature for that battery.   
> 
> 
> It *should* be the same -- SR44, SR44W, "Silver 76," 357, etc.
> 
> Garth


I wonder about this. The converter has a diode in it that regulates the
voltage from 1.5 to 1.35 volts. Surely this diode would also provide
somewhat of a stabilisation function that would manage the non-linear
voltage drop over time of the alkaline batteries? The camera won't know
or care what bettery is being used any more, since the battery isn't
powering the camera: the miniature "power supply" is.


Vaughan

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