You are correct. I combined two thoughts (my limit) in one paragraph.
AG (thought free zone) Schnozz
On Tuesday, July 15, 2014, Chuck Norcutt <chucknorcutt@xxxxxxxxxxxxxxxx>
wrote:
> It took me three readings to understand this. I think it's because Ken
> has run two unrelated sentences together. The first part was: "...you've
> got to be very careful [while] heading outdoors from inside because your
> ISO is going to be quite different between inside and out.." True but
> unrelated to the second part which says:
>
> "It works because no DSLR does mid-exposure light measurement. By the time
> the first curtain opens, the shutter speed and aperture are baked in. This
> means that the flash can do its thing without fooling the camera." It
> simply says that, unlike OMs with their OTF TTL, no existing DSLR can
> decide to change the exposure after the first curtain has opened. Thus the
> flash's behavior is simplified too by not having to second guess the camera.
>
> Chuck Norcutt
>
--
Ken Norton
ken@xxxxxxxxxxx
http://www.zone-10.com
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