Solar 2012-03-19





Hydrogen Alpha: Lunt 60mm Solartelescope + Lunt 50mm front filter for double stack.
Extra equipment: 0.5x focal reducer, 1.5x barlow
Camera: DMK31 USB Mono

It was rather windy and cold.


0.5x focal reducer - HDR from 4 exposures.


Alternative of the above.



No magnification - Mosaic of 5 images.

Link 2000 x 2000 full resolution


Mosaic of 9 images. The 4 extra exposures were for the proms.

Link 2000 x 2000 full resolution



Images with 1.5x barlow: