where can I obtain an uncoated primary?

I am considering building a solar telescope. Where might I find a 6"
uncoated primary and what is the approximate cost for F/8-10?

Thanks,
LW

The easiest way to obtain an uncoated primary is so make one yourself. A
six inch F8 or longer can be left a sphere esp since you will never be using it
at high power anyway's

Clear Skies
Dwight L Bogan

The easiest way to obtain an uncoated primary is so make one yourself. A
six inch F8 or longer can be left a sphere esp since you will never be using it
at high power anyway's

Clear Skies
Dwight L Bogan