----- Original Message ----- From: "Doug Franklin"
Subject: Re: Safe voltages for the *stDS flash hotshoe?



That could be, but it's not what Pentax USA technical support told me
back in late '98 when the problem happened.  One of them had a trigger
voltage around 650V and the other was about 620V.

My thought is that if the trigger voltage is too high, they circuitry will get fried. OTOH, I am a simple hack photographer, not an engineer. A trigger voltage that high is insane, BTW. I think a standard flash tube lights up at around 480v.

William Robb

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