24 March 2022

M81 from a suburban sky:

Enewton2 40cm home made Newtonian

homemade fork mount,

cheaper coma corrector,

canon 700D fullspectrum,

L-pro filter,

Autoguide with PHD on Stellarvue AT1010.

11 Dark frames

17 Bias frames

68 x 2min @1600 iso (about 2h integration)

Thank’s to Davide Alboresi Lenzi who let me try this fantastic filter