Re: Infrared and studio flash

["Des Crawley" <d.crawley@xxxxxxxxxx>]

Ken,

Thanks for the suggestion re handling. I have had this problem with fresh
film stock taken from cool store. It is possible, of course, that the film
was badly handled in shipment from Kodak (Coburg) Victoria to my supplier
here in Sydney, NSW. I can confirm modelling lights would have been on for
all the test work that I have done. I shall try a shoot this weekend
without the modelling lights and see what happens.  I was aware they  would
have some infra red properties but "thought" the flash would over ride  or
"swamp" that element. Maybe not.  Thanks for the tip.

Des

thast> From: Ken Sinclair <photo1@xxxxxxxxxxxxxxx>
> To: infrared@xxxxx
> Subject: Re: Infrared and studio flash
> Date: Wednesday, September 17, 1997 11:50
> 
> >Hello,
> 
> >Various opinions have been offered as to cause  ranging from:
> 
> >	interference by IR flash trigger devices,
> 
> No since the camera is already loaded and closed
> 
> >	burglar alarm monitor in studio
> 
> I doubt it unless you film was left around out of the container
> 
> >	excessive infra red element in flash light (really !)
> 
> No, but if the modelling lights were on, the IR exposure could be
compromised.
> 
> >	my incompetence ( quite possible !)
> 
> Hey a guy is allowed to screw up here and ther but I doubt it since you
are
> accustomed to using this film. My guess might lean towrds the film not
> having been kept cool
> 
> 
> >Regards,
> >
> >Des Crawley
> 
> ken
> 
> 
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End of Infrared-Digest V0 #216
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