Hi Threerivers.Yes, quite some time ago, you could buy double-tapered leaders.
I bought one. I think it was a Masterline leader. I didn't find it worked any better than the normal big butt continuous type.
I think it was Ritz who said that you shouldn't step down to a leader less than 50% of the diameter of the tip of the fly line to which it was connected. The DT leader loop was light enough to cause hingeing at the connection. At least that was how I felt about it.
If I can find the one I bought, I'll let you know. Since Charles Ritz is dead, sadly, I don't suppose copyright would be infringed by publishing his formulae; but I wouldn'y like to find out the hard way!!
I'll PM you TR., and then make enquiries regarding Copyright.
I worked in electronics, where I learned about power transference in aerial feeder systems, among other things, and I guess smooth power transference from a fly line down to the fly could depend on a good 'match' at the connection between the line and the leader. That seems to be in line (pardon the pun ) with what Charles Ritz suggested. If the leader thickness and stiffness matched that of the line at the connection, BINGO!! Perfect turnover. Although, in the RF power field, maximum power transfer was what we were after, there is a sort of parallel. Cheers for now. TerryC
PS Just checked Leader Calc, they quote Ritz, saying 60% min., I 'misremembered'.
Last edited by guest3; 05-02-2009 at 10:28 PM.
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