M42 in Orion

Imaged with Sky90, field flattener, SBIG ST8XME with Astronomiks R,G,B alpha filter, mounted on AP600EQMD

Each filter 20 unguided images, 3 minutes each

Imaged with Sky90, field flattener, SBIG ST8 with Astronomiks H alpha filter, mounted on AP600EQMD

20 unguided images, 3 minutes each

10 unguided images, 1 minute each

10 unguided images, 10 seconds each

Imaged with Sky90, field flattener, Canon EOS300D, mounted on AP600EQMD

24 unguided images, 3 minutes each

1 unguided images 30 seconds, LX200GPS 12" for the trapezium area at the core of the nebula