- If you are looking for hardware to make eyepiece holders you might be
interested in these two products.
Chromed sink drain extension from Centennial Plumbing in Saskatoon,
EXTENSION TUBE CP 160100 1-1/4 x 8 B31- $4.35.
Perfect friction fit for an eyepiece.
Good for making a straight through pipe to replace a diagonal in a
telescope for the other end fits into an eyepiece holder.
Steel tailpipe adapter from Canadian Tire, 1-1/2"ID 1-3/8"OD,
12-8575-6 07520 AD 1.5IDX $4.24
It needs a little filing to clean the edges.