good idea! thanks
here is another good one:
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pic is a link
congrats… looks great
here are the two mcpcb, stock on right:
since the Tir sits on the mcpcb, in both cases (unless Im mistaken)…
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the LED heights should be the same… but the retaining ring sits higher when pressing on the stack with the thicker mcpcb
however, please do tell what adjustments you made…
your beam looks clean