Julian Davies wrote:
>> How does the OM-2 control the flash when it's set to full manual, or does
>> it genuinely react to the amount of light and close the shutter as soon as
>> it's had enough?
>
> Closing the shutter is close....
> The shutter can't close fast enough,but the back - emf from the magnet is
> used as the flash - quench signal to the T32.
> The T32 will quench when it gets this signal regardless of the setting of
> the power switch. <snip>
Does that mean that the T32 is effectively infinitely variable (up to GN32m
limit) in terms of light delivery when controlled by the OM-2?
Also, how quickly can it react and quench the flash, or does the camera OTF
meter do a certain amount of "prediction" and send the signal early?
Thanks,
Simon
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