Re: Reversal process glitch

About this list Date view Thread view Subject view Author view

From: Garry Lewis (glewis@ftw.nrcs.usda.gov)
Date: 08/30/02-09:59:10 AM Z


>So I diluted it about 50% more than normal and
>developed for 5 minutes, washed, bleached in the standard Pot.
>Permanganate/Sulfuric-acid bleach, cleared in Sod. Sulfite and re-developed
>w/Sodium Sulfide.
> ... I was left w/a positive image on this
>opaque yellow-orange background. I couldn't even bleach that out.
>Any ideas of what may have occurred.?
>Jack Fulton

shouldn't there have been a fixer somewhere in that routine? Never having
done B&W reversal I'm just SWAGging.

                                                yours shooting in the
darkroom,

                                                                Garry


About this list Date view Thread view Subject view Author view

This archive was generated by hypermail 2.1.5 : 09/19/02-11:02:51 AM Z CST