At 06:34 PM 12/6/01 -0600, Fernando wrote:
>Hi Jim Morgan, to use cork in the Telinga parabola sound great. What is th=
e
>thickness of the cork sheeting or what must be the thickness of that rings=
?.
>Saludos
Hi Fernando,
I used 1/16 inch because that was all I could get at the time. A little
thinner or thicker should not matter, but too thin might tear.
Don't worry about dimensions of the cork ring, just place one of the
Telinga clamping rings on the cork and mark around the inside and outside
with a ball point pen and cut it out with whatever is handy. Pocket knife
etc. Make two so there is one on each side of the dish. Reassemble the dish
to the handle and you are all set to go.
Jim
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