[rollei_list] Re: OT: development
- From: James Davis <jamesd@xxxxxxx>
- To: rollei_list@xxxxxxxxxxxxx
- Date: Mon, 23 May 2005 12:54:19 +0100
Richard Knoppow wrote:
> The blue stain is probably residual sensitizing dye as is
> the violet stain in T-Max films. While the presense of this
> slight stain is attributed to incomplete fixing I think its
> mostly due to the dye being bound to the gelatin by its pH
> after the use of an acid fixer.
The problem was indeed in the fixing stage and I appear to have now
eliminated any problems by taking more care here on a roll of TMax I
exposed yesterday. Thank you for the help.
James
--
http://jamesd.ukgeeks.co.uk/
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