Dr. Flash writes:
But it does look as though his ND3 filter is working.
Tx for mentioning the Viivitar, Chris.
Don confirmed that there is nothing intriniscally slow about the
electronics on the T32--I surmise with the ND filter on the flash, the
flash duration is
prolonged enough that the proper quench signal can be received and
work. The limits of this in normal auto mode or TTL on OM is unclear.
Tim, John, or Dr. Flash may know or could find out. It is still
imperfect (so is ETTL2 for fill) as the auto sensor doesn't have the
same fov, but it mostly is within shooting distance.
Setting the ISO on the flash differently than the cam seems to only
change the appropriate aperture for exposure and not the flash output
like on my Metz flash. There are 3 normal auto modes period, the end.
Pick any ISO but the flash output is one of 3 exposures.
Bug blinder, Mike
--
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