I recently came by a Commercial-Astragon, 1:6.3, f=250mm (10"), No 97540. Does a nyone know anything about this? It looks to be a coated tessar type mounted in a Copal No 3. This wouldn't be the famous Congo product would it? Thanks, David
I recently came by a Commercial-Astragon, 1:6.3, f=250mm (10"), No 97540. Does a nyone know anything about this? It looks to be a coated tessar type mounted in a Copal No 3. This wouldn't be the famous Congo product would it? Thanks, David
David,
I don't have my lens resource in front of me but I think it was Ilex.
Yamasaki.
Well, guess I'm getting too old to trust my memory. Sorry for the misleading information.
Thanks all, I contacted Congo, and they confirmed it was their's.
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