Garry Edwards
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Yes, sort of...The only critical point made about the Safari Li-on in the test is that the flash durations aren't as quick as the tester would like. Personally I don't see the point of really short flash durations on lights designed for outdoor use because the limiting factor is always the shutter synch speed, but Richard (Hoppy UK) who tested it is entitled to his opinion.QUOTE]
Garry forgive me if I'm wrong but sync speed and flash duration are two different things. If shoting at 1/200th shutter speed but with a much faster flash duration, the flash would therefore freeze the subject - not the shutter speed...... So i you shoot that type of thing regularly would a faster flash duration not be more appropriate for you?
I appreciate you may not want or need to do that all the time but just wondering why you don't see the point of what I thought was an important issue.
A great review though and I know a few people will now be very tempted wit this as an option.
Cheers
Jim
In the studio, shutter speed is pretty well a non-issue because the ambient lighting levels are low.
But say you're shooting outdoors in bright sunlight and say that your flash is producing 1 stop more light than the sun (in effect) and that you've got the superfast Profoto, which will freeze the action... (The Profoto is the one that I personally would go for if the Li-on didn't exist, because of the performance)
But your shutter speed is limited to 1/200th, which means that during that time it will let in so much ambient light that your action-stopping flash is mixed with blurred exposure from the ambient. That MAY be slightly better than having a slight blur from the flash too, but you won't get the full benefit of the faster flash duration unless you also have a camera that has a between-lens shutter that will synch at higher speeds.
So, if you're going to use a Hassie or a RZ67 you'll benefit from the shorter flash duration of the Profoto, if you're not then the benefits are much less. And if you use a lower powered flash without a high synch speed camera you'll be even worse off, because the flash won't have enough power in the first place.
Same problem, unless they are indoors or in the dark.Flash durations are the only thing holding me back. The Safari is just not fast enough for Skatboarding, which is why I will probably end up with the Elinchrom at some point.
As explained hereThanks Garry, can you explain this assuming I am a not too bright. I have read it three times and don't get it.
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