On Mon, 23 Jul 2012, Chuck Norcutt wrote:
> It appears to me that the flash is (for all practical purposes) unusable
> in full sun. For example, a full sunny 16 exposure for ISO 160 would be
> 1/160 at f/16 or 320 at f/11. Interpolating for these shutter
> speeds/apertures from your table it appears the max range would be well
> under 1 meter.
I dug up some prints from ISO 100 film, taken with the subject in direct
sunlight producing the usual dark shadows under the nose etc. I don't have
notes on exposure and distance, but from memory I can tell the distance
was at most 4 meters. There isn't any obvious effect from the flash
visible on these prints.
Priit.
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