----- Original Message ----- From: "J and K Messervy" Subject: Re: Remedial film photography. :)
> And if you don't process film yourself? Then you should...... > > I will be taking film to the local pro lab for processing. Colour negative film doesn't respond to increases in development time, and responds really badly to decreases. Black and white film responds to increases in development by extending the mid to high end of the tonal scale, and to decreases by compressing the mid to high end of the tonal scale. The actual speed of the film does not change appreciuably I don't have enough experience with processing slide film to say for sure, but I suspect it works more like B&W film, though on a much more limited scale. William Robb -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net
