I have seen several of the LL use PVC tubes for holding the triplet. Does anyone know what parts and what needs to be modded for use?

This is of course for the focus of the lens instead of using a large box.

Thanks

Smitty

i used 2 rubber to pvc couplers from homedepot where the rubber tubing connects to one end and pvc goes in the other, 3"x3" and 4"x4" the 3" one slides into the 4" piece and the triplet fits right on the lip of the 3" piece and it works great so far.

like this

and this

and together i will remove 2-2 1/2" from the 3" piece so it can easily clear the FOV but right now it works as is with no noticable problems