|
Even f5 newts have coma , my Televue Paracorr type 2 is a game changer in my Skywatcher 12” Goto is concerned, pin point stars at edge of field
In regard to imaging I use f6 and f5 newts and my Baader Mk3 once again gives pin point stars at edge of field
Never even considered an f4 scope , to damn hard to collimate and a coma galore
|