3 hours using the ASKAR FRA300 PRO a petzval quintuplet that lives up to it's name of flat fields.
Optolong L-Extreme.
I did not shoot any flats so there may be a sensor pattern highlighted by the L-Extreme but pretty happy with a first light of this new scope.
ZWO 294mc Pro drizzled x 2 processed then binned
The new scope looks to be very capable. I'm planning to replace my AstroTech ED65 with a new wide field imaging scope and the ASKAR is one I'm considering.