Tuesday, May 2, 2017

A Couple of Projects . . .

John's "mount head" for his 7" refractor is complete. Note the
"break" on the alt axis
.

The "profile" of John mount head. The black knob is
the "break" adjustment and applies friction to the alt bearing.


(the color variation is simply the "lighting")

Harry's 12.5" string-strut OTA is pretty much complete. I need to
add altitude bearings, and strings.

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