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Checking XXL tubes
Radioroslyn
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Posts: 7,285
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Joined: Dec 2009
City: Roslyn Pa
#2

11-08-2019, 10:33 PM
On my 41-300 both of the xxl's were weak/unusable. Poor performance @ the low end of the bcb.
When my pals were reading comic books
I was down in the basement in my dad's
workshop. Perusing his Sam's Photofoacts
Vol 1-50 admiring the old set and trying to
figure out what all those squiggly meant.
Circa 1966
Now I think I've got!

Terry
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Messages In This Thread
Checking XXL tubes - by nortonz - 11-08-2019, 09:05 PM
RE: Checking XXL tubes - by Radioroslyn - 11-08-2019, 10:33 PM
RE: Checking XXL tubes - by W8ZV - 11-09-2019, 01:07 PM
RE: Checking XXL tubes - by nortonz - 11-09-2019, 01:20 PM



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  1. The PHILCO Phorum
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