[Photography-sig] Flash sync voltage

[Jeongyun Lee]

Hello

Since this topic came up yesterday,

Here are sync voltages of various (mostly old) flashes and studio strobes.
http://www.botzilla.com/photo/strobeVolts.html

Checking your flash's sync voltage is quite easy.
Take a digital voltage meter and touch two electrical contacts with
voltage meter's probe.

Canon DSLRs from 20D and later are rated upto 250 volts.
Though I'm not sure about their entry level DSLR's ratings.