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RE: [OM] Flash sync question

Subject: RE: [OM] Flash sync question
From: "Brian P. Huber" <bphuber@xxxxxxxxxx>
Date: Mon, 28 Aug 2000 21:05:07 -0400
Lex,
I think this might be somewhat "doable" by using a powerful , hence, longer
output strobe.  Say a 1800 watt/second unit set to full power. The longer
duration might help a little, but you're still talking less than 1/60
second, probably ~1/250/sec..  All flashes decrease output by shortening the
length of the flash.

The problem is going to be that most flashes you and I use are short
duration devices (1/1000 and less).  Smaller flash units, or flash set for
low power get down to 1/40,000/sec.
Brian P. Huber

Troy, OH
bphuber@xxxxxxxxxx

Does anyone make a flash (clip-on or studio) that allows synchronization
beyond the usual limit for a camera?  As I understand it, this is a factor
of flash duration.  If a flash duration is long enough, one can in effect
extend synchronization beyond that designed for a particular focal plane
shutter mechanism.  Any thoughts?

Lex
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