Wedge Braces

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A number of braces have been devised over the last  few years to stabilize the Meade Standard and Super wedges. This modification is mostly for photography or for those of us annoyed by harmonic vibrations.  In use this has proven to greatly reduce the vibrations in the wedge and tripod.  The only caveat is it works best when the legs are as collapsed as possible.  If you like to set up the tripod with the legs greatly extended, this will not completely reduce the wedge wobble.

Here's my version.....

Brace lower end detail.  The rod ends used are high precision (that means they have no slop in the ball joint to housing) units.  The variety found at most hardware stores are not tight enough of a tolerance for this purpose.  Expect to pay $8US to $12US each for these rod ends.  One end of the brace has a left hand thread and the other is right hand thread, this allows adjustment without unfastening the brace from the tripod.

Yes, the clamp started out life as a 2 1/4" muffler clamp!

This clamp will hardly mar the finish on the tripod leg casting and will not distort the casting.  A strip of thin aluminum or plastic could be wrapped around the casting to protect the finish, but it could induce some flex in the attachment, negating the whole endeavor.

Note the use of the chromed acorn nuts, you'd think I owned a Harley!

Actually it was a Beemer.....

 

 

 

Upper attachment detail.

A 3/8" NF hole is drilled and threaded in the side of the Super Wedge casting.  

The spacers will be cut in half and a shorter bolt used in the final version

The braces and clamps are finished with Krylon's "Telescope Black" (aka Semi Flat Black) spray paint over zinc chromate primer.  This combination of paints on mild steel and aluminum has proven fairly durable.

Also recommended is the wedge azimuth modification.

The braces are stored in spring clips in the Telescope Trunk during transportation

 

© Copyright 1997-2008 by Bill VanOrden