Re: [APML] Old Royal Gold 200 Hyper time?

[steve banbury <banburys@sonic.net>]

Thanks Jeff--I did everything pretty much as you described--except the part
where it cooked it for 9 hours instead of 2.

I don't notice a significant change in the undeveloped color of the film
backing.

Steve



At 09:25 AM 9/3/02 -0700, you wrote:
>Steve,
>I dry out the film first by doing 2 hours at 50°C
>@-27psi, purge three times, then hyper for 2 hours @
>+3 psi. When I didn't dry the film first I would
>notice a pressure increase by  a pound or more
>depending on #of roles. I noticed a big difference in
>the sensitivity of the film when I started drying
>first.
>
>Jeff Allen
> 
>--- steve banbury <banburys@sonic.net> wrote:
>> Hi--I wonder if some of you all could share some
>> guestimated times for
>> in cassette hypering of the "old" Royal Gold 200 in
>> a Lumicon 300
>> hypering chamber at 50 deg C.
>> 
>> Thanks--Steve
>> 
>> 
>> --  APML Archives at
>> <http://astro.umsystem.edu/apml/>  ---
>>              Unsubscribe at <majordomo@seds.org>
>
>
>__________________________________________________
>Do You Yahoo!?
>Yahoo! Finance - Get real-time stock quotes
>http://finance.yahoo.com
>
>--  APML Archives at <http://astro.umsystem.edu/apml/>  ---
>             Unsubscribe at <majordomo@seds.org>
> 


--  APML Archives at <http://astro.umsystem.edu/apml/>  ---
             Unsubscribe at <majordomo@seds.org>