Re: Encyclopedias

Guillermo Penate (guillermo.penate@canrem.com)
Mon, 3 Jul 1995 22:59:00 -0400

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-> >Prefix once applied to certain photographic processes and materials --
-> >eg., gelatino-bromide process, gelatino-chloride paper -- indicating the
-> >employment of an emulsion of light-sensitive chemicals in gelatin. The
-> >use of the prefix was more general at the time when gelatin emulsions
-> >were replacing collodion for normal photography.

Talking about GELATIN, I read somewhere that the gelatin used by the
film manufacturing industry has animal origin. Now I remember, it was
in Pop.Photography (no, I don't buy it!!).
Just never went thru my mind this use for animal's gel and thought to
share it here for the benefit of those that like me didn't know that.

Ciao!

G.Penate

* 1st 2.00b #2045 *

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