Very easy to measure any flash unit's trigger voltage with a VOM, Larry.

- Power up the flash unit (off the camera of course)
- Measure the center to side terminal with a VOM set to VDC

+ or - volts doesn't matter.



On Mon, Jan 10, 2011 at 1:43 AM, Larry Colen <[email protected]> wrote:
> So, I picked up the M50/1.7 for $30, which came with a P5 Rikenon P Zoom 
> 35-70 Macro 1:3.5-4.5 macro and a Vivitar Auto Thyristor 2600-D.
>
> The flash may be of interest and use, but I can't find if the trigger voltage 
> is safe.  I've seen indications that the 2600 has a 148V trigger voltage, but 
> can't seem to find out if the 2600 D is any different.
>
> --
> Larry Colen [email protected] sent from i4est
>
>
>
>
>
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-- 
Godfrey
  godfreydigiorgi.posterous.com

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