In reviewing this scope's description, I noted that it said all spherical and flat field. Doesn't the flat field Maksutov require some aspherizing of the primary? Or does accepting some coma remove the requirment to aspherize?
180mm FastMax auction
Started by george_kiger, 11/30/2005 05:08PM
Posted 11/30/2005 05:08PM
Opening Post
Funding Member
