Re: ATM Smaller (6") Sonotube

[Jim Fitch <jf@arn.net>]

Kyle Barger wrote:
> 
> I had planned to use a 6" inside diameter Sonotube for my 4.25" mirror, but
> when I called up the place that was recommended to me they said they do not
> have smaller than 8".  

Kyle,

Try a mailing tube. I guess you could get a new one at the post office
etc., but I got several used ones free from a store at the mall. They
get posters rolled in them and then just throw the tube away. Worked
great with a PVC plumming focuser.

Jim Fitch 
Amarillo Tx