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Re: HIE with flash units indoors for portraits?


  • From: Gary Beasley <beasleyglb@xxxxxxxxxxxxxx>
  • Subject: Re: HIE with flash units indoors for portraits?
  • Date: Mon, 05 Jan 1998 15:44:59

At 04:14 PM 1/5/98 GMT, you wrote:
>
>Hi all,
>
>how much IR light is emmitted from studio flash units? 
>
>Is it any good for HIE with 89B fitted?
>
>what about exposure?
>
>anyway any help would be GREATLY appricated.
>
>TIA
>
>Robert H
Studio flash units put out about the same proportion IR to visible as mid
day daylight.
The nice thing about flash is you can put the filter on the flash instead
of the camera, so the flash is unnoticed by the subject. Good for
surveillancde and nature photography.
Gary Beasley
beasleyglb@xxxxxxxxxxxxxx
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