[rollei_list] Re: Hello (again), new Rollei TLR

----- Original Message ----- 
From: <Sacsu@xxxxxxx>
To: <rollei_list@xxxxxxxxxxxxx>
Sent: Friday, April 29, 2005 11:57 AM
Subject: [rollei_list] Re: Hello (again), new Rollei TLR


> Marc, Jerry, I hate to display my depth of ignorance to 
> such a global erudite
> group, but what is the Sunny 16 exposure rule?
> Sam Anson, NJ
>
>
   Simply that when using ISO speeds the exposure in bright 
sunlight is f/16 at a shutter speed equal to 1/ the film 
speed. So, for Plus-X (ISO-125) the exposure would be f/16 
at 1/125th second. This works OK but one must decide what 
constitutes an average scene and what "bright sunlight" 
means.

---
Richard Knoppow
Los Angeles, CA, USA
dickburk@xxxxxxxxxxxxx 

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