Re: [ATM] weather, temperature, and the perfect mirror

["Don Clement" <clement.focuser@verizon.net>]

> Having watched the list for over two years now and followed some very
> eloborate discussions concerning the various effects on the mirror that
> certain atmospheric disturbances, conditions etc have on the primary
mirror
> and its figure I am amazed that anyone stills considers making a mirror
> worthwhile.
Alice laughed. "There's no use trying," she said: "one can't believe
impossible things."

"I daresay you haven't had much practice," said the Queen. "When I was your
age, I always did it for half-an-hour a day. Why, sometimes I've believed as
many as six impossible things before breakfast."



_______________________________________________
ATM mailing list http://www.atmlist.net/