Re: Xray Film - Blue, Half Blue and Green Sensitive

[nze christian <christian_nze@hotmail.com>]

HI all

I am testeing some Xray film.

And it give good result for enlarged neg. without to long exposure.

I also try the direct positive film used to by  radiographist to make 
duplicate. And I get also a good direct negative. with this film printing 
time under tungsten was a little longer (ex: 2 min for an 35mm enlarge to 
30*40cm)
But as I said the result was quite nice
Amicalement

Nzé Christian
mailto:christian_nze@hotmail.com
http://www.c-nze.com



>From: "Breukel, C" <cor@lumc.nl>
>Reply-To: alt-photo-process-l@sask.usask.ca
>To: alt-photo-process-l@sask.usask.ca
>Subject: Re: Xray Film - Blue, Half Blue and Green Sensitive
>Date: Fri, 10 Aug 2001 09:52:37 +0200
>
>In the past I have used Xray film both as negative for a pin hole camera
>and for enlarged negatives: As Richard K already said: there are many
>flavours, but the ones I know of have emulsion on both sides (no
>anti-halo layer),  are quite thick (a guess : twice the thickness than
>4*5 sheet film), and have different speeds at tungsten light and
>outdoors.  Apart from that I did mange to make decent enlarged
>negatives. Oh the stuff I worked with was negative, not reversal, and it
>was quite "fast"..
>
>Good luck,
>
>Cor
>
>Judy Seigel wrote:
> >
> > I gather there are different kinds, but if it's like the Xray film I
> > bought from Photowarehouse, it's reversal film, and exposures are very
> > slow, like 10 minutes....
> >
> > Judy


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