I am becoming a big narrowband fan!
This is my best horsehead yet - 3x10min exposures through my 100mm f/5 achromat, using an Astronomik Ha filter and DSI Pro II with Outback Cooler. Guided through ED80/DMK/PHD Guiding, on Losmandy G-11 mount.
I am stoked how this has come out - there is still some noise brought out with stretching, likely due to the low number of subs (and only 2 darks too - I need some sleep!). I wish the ED80 was f/5
Longer subs next!
Thanks for looking.....
Loving this imaging under a bright moon.....
