----- Original Message -----
From: "Lama-Jim L'Hommedieu" <lamadoo@xxxxxxxx>
To: <olympus@xxxxxxxxxxxxxxx>
Sent: Monday, March 31, 2003 3:19 PM
Subject: Re: [OM] Standard lens?
> Just one more thing: The difference between 1.8 and 1.4 is less than 1
whole stop.
>
> The difference between 1.4 and 1.2 is also less than one whole stop.
> The whole steps are, of course:
> 2.8>2>1.4>1.0
I could be wrong here, but I believe that 1.0 -> 1.2 -> 1.4 -> 1.8 -> 2.0
are all half-stop increments. So the 1.4 is 1/2 stop faster than the 1.8 and
the 1.2 is a further 1/2 stop faster still.
Andrew "frugal" Dacey
frugal@xxxxxxxxxxxxxxx
http://www.tildefrugal.net/
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