A close up view of the large prominence on the oncoming upper limb. It is certainly pretty impressive. I altered the configuration of the 2.5x Powermate in the optical train for this image and while the clarity has improved, there is significant darkening at the image edges. That is something that I need to work on to improve.
Telescope:
Extender:
Camera:
Mount:
Stack:
Lunt LS50THa
Televue Powermate 2.5x
Point Grey Chameleon3 USB3
Skywatcher Star Adventurer
330 frames from 2000 captured