Andy:
Go to http://www.sekonic.com/images/files/L-358.pdf and download the
Sekonic L-358 manual.
Then scan down to the Advanced Functions bookmark and you'll see
another sub-bookmark on how to convert from EV to foot-candles.
I don't think that EV's are dependent on ISO values but are a measure
of the total amount of lumens falling on the scene.
It's been so long since EV's were introduced that I have forgotten
how one connects the scene EV to the ISO value.
If you need that info., I'll dig further.
Cheers,
James
At 03:49 PM 6/29/2007 -0400, you wrote:
Hi,
Anyone know of an easy way to go from EV measured at a given ASA
to foot-candles falling on a scene? I tried doing it but am not
sure I succeeded so before I go further I thought I'd check here
for possible history on this matter. There were several (many)
URLs on the web with info but sometimes they were conflicting or
widely divergent in nature.
Andy
James Schenken
