I had to throw this one in because
I believe my use of Aluminum came from my fathers examples, this tube assembly
is his from 1959, it is made from three 3/4" aluminum tubes slid through
about seven rings made of 1/4" plywood then covered with a 15 thou aluminum
skin, sounds a bit like an airplane wing. The scope uses an 8" f 7.3 mirror
that was made by my late father. The mount of course is the same one used
on my folded 12.5" scope on the Projects page. The photo is from the Mt.Kobau
Star Party of 1985 where the scope and mount picked up a Mechanical and
Optical Excellence award.
No I am not going to explain how
I built that Medium format camera, the purpose of this photo is to inspire
some people to grab an old lathe or any kind of metal fabricating equipment
for example: drill press, bandsaw etc.and go for it as I did 20 years ago.
Even if you never plan to go as crazy as I did a beater lathe bought cheap
is worth having around, just think of all those adapters you had to buy
or maybe that shaft you needed to resize, eventually you will wonder how
you lived without one. So that's it, everything on my GWP Website I made
using these three pieces of equipment, the total cost in Canadian money
was $800.00, which is nothing considering the years of endless projects.
Lathe ( 6" x 18" ) Atlas bench model USA
Drill Press ( standard 12 speed ) Taiwan
Vertical Bandsaw ( Rexcutt ) Taiwan