Omaroo
19-01-2008, 06:43 PM
Mint condition - William Optics 66ED Semi-APO Petzval OTA for sale
OTA and WO padded case only. This scope has been seldom used - and only twice in the open.
Beautifully-flat field, as typical of Petzval scopes.
Very little colour fringing for "semi-APO". Very sharp optics. Was tried as a guide scope and proved to be more than adequate.
Comes with the normal SCT-type visual back for easy connection of any typical SCT-threaded adapters or diagonals.
The scope is fitted with a 10:1 Crayford-type focuser which is very smooth.
$325.00 plus delivery - firm.
As stated - mint condition. Reluctant sale.
OTA and WO padded case only. This scope has been seldom used - and only twice in the open.
Beautifully-flat field, as typical of Petzval scopes.
Very little colour fringing for "semi-APO". Very sharp optics. Was tried as a guide scope and proved to be more than adequate.
Comes with the normal SCT-type visual back for easy connection of any typical SCT-threaded adapters or diagonals.
The scope is fitted with a 10:1 Crayford-type focuser which is very smooth.
$325.00 plus delivery - firm.
As stated - mint condition. Reluctant sale.