Have for sale my Protostar 2.60" (66mm) Pyrex secondary mirror
( IAD enhanced aluminium coatings).
This mirror was purchased in October '06 and has been in my Newtonian since.
It was always under sized for my F4 10" Astrograph, so need to sell.
Have blackened the edges and is as new with some dust on it as would be
expected.
These are excellent secondary mirrors!
Price is firm at $120.00 AUD + postage.
Australian sale only.
