Carmen,
I think your exposure is about right for BLB tubes--at least is is the
same as my tubes require. Judy thinks plain BL tubes are faster but others
think not.
The only way you'll know whether 2A:1B works better for you than 1:1 is
to try it--I found the 1:1 to be better but many like the 2:1.
Charles Portland
Received on Sun Sep 18 21:20:38 2005
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