My next goal is a bit far fetched but I'd like to make a dob with a 16" mirror. Getting the mirror, of course, will be difficult, given the (severe) restraints in my budget.
However, I noticed the following mirror blank for sale on ebay:
item number: 250989389442
What would it take, assuming I had a mirror blank like this one, to figure it and get coated?
Clears,
Joe
However, I noticed the following mirror blank for sale on ebay:
item number: 250989389442
What would it take, assuming I had a mirror blank like this one, to figure it and get coated?
Clears,
Joe
In lumine tuo videbimus lumen.
8O Home-made 10” Dob / Home-made 4” refractor
EPs: Konig 32mm (1.25") / Zhumell WF 30mm (2") / Nagler 13mm T1 / Orion Sirius Plossls 25 & 10mm / Zhumell Plossl 9 mm / Meade MA 9mm